Analytical Reporter November/ December 2020

Issue 6 | 2020 |

www.analyticalreporter.co.za

38

YEARS

HI98494 Multiparameter Bluetooth® Portable pH/EC/OPDO® meter pH, ORP, EC, TDS, Resistivity, Salinity, Seawater σ, Dissolved Oxygen, Atmospheric Pressure and Temperature

INSIDE:

CHROMATOGRAPHY • PHARMACEUTICALS • MOISTURE ANALYSIS

SIGNIFICANT SAVINGS WITH OUR TRUSTED TECHNOLOGIES Elemental

• Easy and fast sample preparation for XRF, ICP and AAS. • Robust XRF analysis in the laboratory.

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Mineralogical

• Mineralogical identification and quantification with XRD and NIR. • Frequent tracking of process parameters.

Morphological

• Particle size distributions and shape for dry and wet samples using Laser Diffraction.

• Part of an on-line continuous process or in the laboratory.

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ANALYTICAL SYSTEMS TO INCREASE PLANT EFFICIENCY

CONTENTS 8

Issue 6 2020

HIGHLIGHTS:

Pandemic delivers mixed fortunes for laboratory, analytics industry

11

GENERAL:

New X-ray diffraction system with intelligent workflow automation

12

MOISTURE ANALYSIS & EQUIPMENT:

16

CHROMATOGRAPHY:

18

Overcoming the limits of HPLC with ion chromatography

21

PHARMACEUTICALS:

22

Do you know what’s going in? Exploring the inner workings of tablets

26

Custom testing methods for a wide variety of samples

Overcoming the hurdles of cannabis and hemp testing

COVID-19 NEWS, DIAGNOSTICS & INSTRUMENTATION:

Rapid lateral flow strip test for the detection of total antibodies in blood

14

LIFE SCIENCES:

Take control of patient tissue blocks with Epredia’s unique system

Intelligent flash purification using TLC and mass spectrometry

14

BIOLOGICAL TESTING:

A new twist in multichannel pipetting

ed’s note

4

Issue 6 2020

You wouldn’t want to be a rhino in South Africa Dear Reader

orphanage closing their doors.

The Zululand Conservation Trust then got involved as the remaining rhino calves still needed care and safe shelter.

The most important factor was, of course, timing. These orphans needed to be moved and they needed to be moved quickly.

Zululand Conservation Trust sent an appeal to Container Conversions for help, explaining that the Trust had a massive time limitation to build a rhino orphanage in just two weeks.

Container Conversions did not hesitate to assist and the planning and design of the first 12 metre container, specifically adapted for caring for orphaned rhinos, was immediately underway.

Meanwhile Zululand Conservation Trust began constructing a pole boma to house the three young orphans – two rhinos and one hippo.

A makeshift shelter housed them initially but after three weeks the specially designed container arrived.

That first night, the three orphans slept snuggled together under the heat lamp, warm and safe once again.

Of course, shelter alone isn’t enough for these young traumatised rhinos. Humans are the ones that caused their situation and the young rhino are well aware of this. When they arrive, they often have nightmares throughout the night, are frightened and calling for their mothers. It’s important to get them to trust humans as quickly as possible in order to be able to bottle feed them. So, the carers will sleep with or close to them, as well as constantly talking, singing and reading to them.

They also need companionship and, while the

orphanage does their best to bond rhinos with rhinos, it’s sometimes just not possible.

Charlie, the hippo, and Mkhosi, the rhino, are an unusual pair that worked out well, while Imbuzi, the goat, and Khula, the rhino, also formed an unlikely partnership.

Right now, the orphanage is caring for five rhino and two hippo orphans.

The goal is to release the rhino back into the wild when they are between 3½ and 4 years old.

This is the time when the young rhinos no longer rely on ‘mother’s’ milk but are still young enough not to pose a threat to older rhino. If introduced to a rhino group, they are unlikely to be chased away and will be able to assimilate into the group fairly easily.

But it’s not just a case of releasing the young rhinos and leaving them to their own devices – they need feed initially, as well as monitoring.

If you’re reading this and would like to know more please follow this link: https://bit.ly/3mw8LQV I salute all those involved in making sure these young rhinos grow up safely, so that they can be released back into the wild where they belong.

Let me end by wishing all of our readers and advertisers a good end to what has been an entirely unanticipated year. I am sure 2021 will be better.

© Copyright Analytical Reporter 2020

DISTRIBUTION & SUBSCRIPTIONS

EDITORIAL & ADVERTISING

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Felicity Garbers Email: felicity.garbers@newmedia.co.za

Heart-rending and horrifying are just some of the phrases that come to mind when we consider the threat to rhinos in our country. At the rate rhinos are currently being killed, they will be completely extinct in the wild by 2025. All for the misguided belief that rhino horn has medicinal properties and, possibly even more shocking, so that wealthy people in countries like Vietnam can use it as a status symbol. It is for this reason that places such as the Zululand Rhino Orphanage exist.

I’ve been honoured and awed to speak to some of the people involved in setting up the orphanage; Frances Hannah, Project Co-Ordinator at the Zululand Conservation Trust and the Container Conversions team that jumped in when help was needed most. The orphanage was born out of a devastating situation when a regional rhino orphanage was attacked by poachers in 2017 and two rhino calves killed for their horns.

Fear of a continued threat resulted in the

EDITOR: Louise Coetzee Cell: 082 922 6332 Email: coetzee.louise@gmail.com SALES EXECUTIVE: Samantha Morgan Cell: 082 218 6273 Email: samantha.morgan@newmedia.co.za LAYOUT & DESIGN: Kyle Martin Email: kyle.martin@newmedia.co.za

PUBLISHING TEAM GENERAL MANAGER: Dev Naidoo PUBLISHING MANAGER: Sandra Ladas Email: sandra.ladas@newmedia.co.za PRODUCTION MANAGER: Angela Silver Email: angela.silver@newmedia.co.za ART DIRECTOR: David Kyslinger

PRINTING Printed and bound by CTP Printers - Cape Town Published by New Media, a division of Media24 (Pty) Ltd

Until next time

Louise SOURCES Africa Wildlife Detective: https://www.africa-wildlifedetective.com/rhino-poaching.html Zululand Conservation Trust: https:// zululandconservationtrust.org/ Zululand Rhino Orphanage: https:// zululandconservationtrust.org/rhino-orphanage/ Container Conversions: https://container.co.za/pages/19824/ rhino-orphanage

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Unless previously agreed in writing, Analytical Reporter owns all rights to all contributions, whether image or text.

SOURCES: Shutterstock, supplied images, editorial staff.

While precautions have been taken to ensure the accuracy of its contents and information given to readers, neither the editor, publisher, or its agents can accept responsibility for damages or injury which may arise therefrom. All rights reserved. © Analytical Reporter. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, photocopying, electronic, mechanical or otherwise without the prior written permission of the copyright owners.

Thank You for your support in 2020 Metrohm SA is grateful for your loyal support in 2020.

Despite the challenging times we were able to partner with you as an Essential Services Provider and together our organisations helped to keep the economy going. We remain committed to our vision of strengthening

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our relationship with you in 2021 so that we can all continue to make a difference in the lives of our fellow countrymen and women. Have a safe and blessed Christmas and may 2021 be everything you wish it to be.

We will close on 18/12 and re-open on 04/01/2021

highlights

8 Issue 6 2020

Pandemic delivers mixed fortunes for laboratory, analytics industry

T

he pandemic has resulted in an overall drop in revenues for global laboratory and analytics businesses, although some segments in the sector reported a spike in demand.

This is according to Mathis Kuchejda, Chairman of the German Industry Association for Analysis and Laboratory Technology, SPECTARIS, who was speaking during a virtual press conference ahead of the first ever 100% virtual analytica trade show, which took place during October.

Kuchejda said 41% of companies reported being in a worse business situation due to the pandemic, with challenges such as significantly lower demand, Corona-related staff shortages, a decline in investment activity and logistics problems. However, between 12 and 17% of businesses had experienced significantly higher demand and an increase in business activity. Compared to growth of 2.9% in 2019, the sector was now declining at -4.9% globally. He said it was interesting to note that advanced economies were declining by -8% in 2020, but expected a 4.8% recovery in 2021, while emerging markets had a -3% decline this year, and in 2021 they expected growth of 5.9%.

There were mixed fortunes depending on the line of business, he said. “Some making consumables saw an enormous

increase, and have problems with capacity to meet demand. Consumables, PPE, sterilisers, virus diagnostics, cell analytics, research areas related to coronavirus, pharmaceutical research, and bioreactors and peripherals all saw increased demand.”

He said the COVID-19 pandemic had brought about a number of long-term changes for the sector, with more than 25% saying they had adapted to digital working methods and over 20% having expanded their digital sales and service solutions.

“However, only around 5% believe they need to completely change their business models.

This is not surprising, given we are working in stable markets and we don’t just change business models overnight,” he said.

Dr. Peter Quick, Chairman of the Life Science Research Section (FALSR) of the German Association of the Diagnostics Industry (VDGH), said while 2019 was a challenging year for both the IVD and life science research sectors, a trend reversal was now taking place. “It’s fascinating to see how fast the trend reversal took place in Germany and the global trend is following,” he said.

He noted that the life sciences sector had responded quickly to the pandemic outbreak. “For example, the establishment of

Promote your company in the 2021 Laboratory Buyers’ Guide

W

e’re hard at work gathering data for the next issue of Analytical Reporter’s annual Laboratory Buyers’ Guide.

Running an effective laboratory is a complex task. This publication helps you to choose the correct laboratory equipment for your application. It contains in-depth listings of every product, service or apparatus you could possibly need in

order to operate optimally. If you are a company providing services, products or apparatus to laboratories, consider advertising in the Laboratory Buyers’ Guide. Stand out from the crowd and promote your company in this useful guide that is used throughout the year by buyers in the laboratory industry. All Analytical Reporter readers will receive a copy of the Laboratory Buyers’ Guide early in 2021.

Contact samantha.morgan@newmedia.co.za to find out more

protocols and the production of reagents for nucleic acid extraction and qPCR were available within a very short time for the fast and reliable detection of SARS-CoV-2,” he said.

“The biotechnology and pharmaceutical industries are working flat out on the development of vaccines.” He also noted that many candidates in drug research were originally tested against other pathogens such as Ebola or Malaria. “COVID-19 offers a new potential field of medicinal applications for Remdesivir or Hydroxychloroquine,” he said.

The pandemic catalysed change not only in manufacturers and distributors in the sector, but also in the industry’s leading trade event. analytica, the world’s leading trade fair for laboratory technology, analysis and biotechnology, was staged 100% virtually from October 19 to 23 this year.

Among the highlights was a virtual

exploration of the lab of the future. Dr. Felix Lenk, Head of the SmartLab Systems Research Group, TU Dresden, said the digital transformation track would highlight typical future workflows incorporating digitisation, automation, smart sensors, interlinks, data lakes, data processing and data interpretation.

Dain Richardson, Senior Exhibition Manager for analytica Lab Africa, says these trends will inform the development of the programme for Africa’s largest trade fair for laboratory technology, analysis and biotechnology, to be held in Johannesburg in July next year. “It is interesting to note the projected growth for emerging markets in 2021,” she says. “Although this year has shown that change can happen quickly, the team behind analytica Lab Africa is staying on top of the changing environment to ensure that the African event meets the developing needs of the industry in the continent and reflects the latest trends globally.” analytica Lab Africa, the continent’s trade fair for laboratory technology, analysis and biotechnology, will be held from July 13 to 15, 2021, at the Gallagher Convention Centre in Midrand. For more information about this event, go to https://www.analytica-africa.com/

Protecting laboratory staff from noxious fumes T opAir’s Polypropylene Fume Hood - Wet Scrubber features a quality scrubbing media which collects mist and chemicals and channels them down to the water tank.

Its upper eliminator prevents mist from reaching the exhaust fan.

The fume hood is used to filter out acids and prevent them from being released into the environment. The scrubber is built-in as an integrated part of the hood.

The polypropylene fume hoods are made of high quality non-corrosive polypropylene offering excellent chemical resistance.

The fume hoods protect laboratory staff from noxious fumes released by acids, dangerous gas and organic solvents – materials and acids which regular steel hoods may not withstand.

The hoods are designed for work with heavy chemicals, have been independently tested and are EN-14175 / CE / ASHRAE 110-1995 certified.

ALPA (AIR & LAB PRODUCTS AFRICA sales2@alpa.bz www.airlabproducts.com

Polypropylene fume hoods offer excellent chemical resistance

The first of two Perchloric Acid fume hoods supplied by ALPA in South Africa. These unique units are completely built from polypropylene.

general

9 Issue 6 2020

How do I calibrate my pH meter?

Most of the Hanna pH meters work in the same way but you should always check what your manual says. A general overview of the calibration procedure is present here. Place the instrument into calibration mode either by pressing the CAL button or pressing and holding down the ON/OFF button until CAL appears on the screen.

A

t this point most meters will request the use of Buffer 7.01, and all meters will need to be calibrated to pH 7 buffer first.

Place the electrode into the buffer 7 solution so that the bottom inch of the electrode is submersed.

Hanna meters are programmed to automatically recognise a selection of buffers (please check the product specific specifications to find out which solutions).

While the meter is waiting for the reading to stabilise, a clock symbol or hour glass symbol will flash (on some of the hand-held meters the reading will flash). If the meter is unable to recognise the Buffer, the message WRONG will appear on the screen.

Once the meter has reached a stable reading it will automatically calibrate itself. The meter will then request the use of the next buffer solution, the screen will now show ‘USE 4.01’.

At this point remove the electrode from the Buffer 7 solution and rinse it under tap water (or deionised water) and then place the electrode into the Buffer 4 solution.

Once again, the meter will show the reading is stabilising by either flashing or showing an hourglass or clock symbol.

pH measurement checklist pH • • • • • •

Meter Confirm the meter settings are correct Confirm your temperature sensor is connected (if required) Check that the batteries & power cord are in good working order Check the electrode connection is secure Calibrate frequently to at least 2 points with fresh buffers Replace if the meter does not turn on or shows signs of severe wear.

Electrode • Inspect your electrode cord and connection for damage • Check that the meter connection is secure • Inspect the pH bulb for scratches • Confirm the pH bulb isn’t broken • Use cleaning solution to ensure electrode bulb & junction

are clean • Use storage solution to ensure the electrode is hydrated • Use the correct electrode type for sample being tested • Replace if electrode won’t stabilise, calibrate or is broken

or scratched. pH • •

•

Buffers Stir buffer with magnetic stirrer or probe Confirm you are using the correct pH calibration buffer Inspect your buffers for visible contamination • Use fresh buffer for calibration • Confirm buffer is not expired or bottle has not been opened for more than 4-8 weeks; or 1-2 weeks for buffer > pH7 • Replace buffers if contamination is present, they are

expired or have been opened for too long.

Sample • Confirm you have enough sample to cover the electrode bulb and junction • Confirm the temperature of your sample will not damage electrode • Sample is appropriate for probe type • Sample is fresh and representative of the process/ product.

HANNA INSTRUMENTS JHB: (011) 615 6076 CPT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

High-resolution graphic display for outstanding precision D esigned for demanding tasks in laboratories or on the field, Solis precision balances are wellsuited for complex quality testing applications. The stainless-steel weighing pan is solid, easy to clean and can withstand chemicals and spills.

Solis balances are compatible with density kits for density determination and specific gravity measurements for manufacturing and production facilities.

Results are easy to read on the highresolution graphic display, which also indicates the current weighing mode and includes a capacity tracker to help prevent overloads. Menus are intuitive and the Solis can be operated smoothly

through the buttons. The display is available in multiple languages to allow for use in many different countries as well as collaboration between multinational users.

A security slot helps prevent theft.

Solis precision balances offer a wide variety of features such as dynamic weighing to weigh liquids or small animals, percentage weighing to formulate compounds, checkweighing and parts counting for batching testing materials, and peak hold for acute sensitivity. Store up to 99 ingredients in the balance’s memory to simplify mixing and formulation.

14 weighing units are available, including a custom unit.

A standard RS-232 interface allows for

communication with computers and printers. Printouts are all GLP compliant,

and include the date and the time for traceability. Models are available with a draft shield or a large weighing pan to accommodate bigger samples. Choose between external and internal calibration models. Solis precision models feature capacities between 360g to 8200g, and readabilities of 0.001g and 0.01g.

ADAM EQUIPMENT SA Tel: (011) 974 9745 sales@adamequipment.co.za www.adamequipment.co.za

general

10

Issue 6 2020

Pfeiffer Vacuum expands the HiLobe line of intelligent high-performance Roots pumps •

Diverse applications in the low and medium vacuum range • Large variety of Roots pumping stations • Wide nominal pumping speed range up to 6 200 m³/h

P

feiffer Vacuum, a world leading provider of vacuum technology, has expanded its HiLobe series.

Roots pumps are available in a broad spectrum of pumping speeds and applications. The pumps can be used for numerous industrial vacuum applications, including electron beam welding, vacuum furnaces and freeze drying.

HiLobe Roots pumps are particularly suited for rapid evacuations (lock chambers or leak detection systems), as well as for general coating applications.

With their individual speed control, the pumps can be adapted

to customer-specific requirements.

Compact Roots pumps handle a wide range of nominal pumping speeds up to 6 200m³/h. Thanks to their powerful drive concept, they achieve around 20 percent shorter pump-down times than conventional Roots pumps. Rapid evacuation also saves costs and increases the efficiency of production systems. The HiLobe series boasts an over 50 percent reduction in maintenance and energy costs compared to conventional Roots pumps.

This is due to the use of energy-efficient drives that already meet the future IE4 energy efficiency class. The reduction is also contributed to the optimised rotor geometries of the pumps and the unique sealing concept. The pumps are hermetically sealed from the atmosphere and have a maximum integral leak rate of 1 to 10-6Pa m³/s. Dynamic seals are eliminated, thus making maintenance necessary only every four years.

Cost-intensive water cooling is not necessary since HiLobe

Roots pumps can also be operated at ambient temperatures of up to +40°C using flexible air cooling.

The intelligent interface technology of the HiLobe ensures optimal process adjustment and condition monitoring. This facilitates proactive and efficient operation.

The integrated condition monitoring provides information on the state of the vacuum system at all times. Condition monitoring also increases system availability since maintenance and service work can be planned expediently and with foresight to prevent cost-intensive production downtimes. These advantages result in a long service life and maximum operational reliability.

The vacuum pumps can be mounted

either vertically or horizontally to suit the existing system. This maximises pumping speeds and makes more efficient and customised use of the available space at the customer’s production facility.

Vacuum pumping stations consist of various pump combinations augmented with suitable components, valves and gauges. Pfeiffer Vacuum has a large variety of Roots pumping stations with different backing pumps, gradations and accessories. Roots pumping stations are used in low and medium vacuum applications and are a reliable solution offering high pumping speeds in the transition range from atmospheric pressure to 10-3hPa. The right combination of different vacuum pumps creates a perfect solution for applications in production and research.

AIR & VACUUM TECHNOLOGIES (PTY) LTD 0861 VACTEC (822 832) info@vactech.co.za www.vactech.com

Pfeiffer Vacuum CombiLine

Pfeiffer Vacuum HiLobe

Eltra ELF Economy Chamber Furnaces

T

he ELF laboratory furnaces comprise three bench mounted models designed for light duty and general use up to 1 100°C. These laboratory furnaces have a simple drop-down door and a top mounted ceramic chimney.

The combination of low thermal mass insulation and free radiating wire elements embedded in the chamber sides provide efficient heating.

Standard features • 1 100°C maximum operating temperature • 6, 14 or 23 litre chamber volumes • Drop down door with air gap to minimise external temperature • Carbolite Gero 301 controller, with single ramp to set point & process timer • Delayed start / process timer function as standard • Vacuum formed, low thermal mass insulation • Hard ceramic hearth fitted as standard • Ventilated via top mounted ceramic chimney.

The smart way to monitor flow - KAL-D calorimetric flow meter

I

nstrotech offers Kobold KAL-D flowmeters, an integrated microcontroller that allows users to optimally adapt the device to their individual process conditions. Its intelligent compensation function ensures stable switching points, even during significant temperature fluctuations.

VERDER SCIENTIFIC (PTY) LTD Tel: (010) 612 0141 sales@verder-scientific.co.za www.verder-scientific.com

The electronic flow monitor model KAL-D works according to the calorimetric principle, continuously monitoring water-based liquids. The sensor tip is heated to a few degrees above the temperature of the flowing medium.

When the medium flows, heat generated in the probe is dissipated by the medium. In other words, the probe is cooled down. This cooling sequence precisely measures the flow velocity.

The sensor signal is compared with reference data stored in a microcontroller. An alarm signal is generated when the desired flow velocity is reached. Simple calibration and optimal temperature compensation are achieved with a microcontroller.

Kobold KAL-D finds service in all applications where flow currents, with minimum pressure loss, need to be accurately monitored. The one-part design of the measuring probe also considerably reduces dirt sensitivity.

Calorimetric indicator/switch KAL-D’s key features: • Switching range: 0.04m/s ... 2m/s (liquids); 1 ... 20m/s (air) • Connections: G ¼, G ½, ¼” NPT, ½” NPT, M12 x 1 • Material: stainless steel • Max pressure: 100 bar process

• • •

•

pressure Max temperature: 120°C process temperature Repeatability: ±2% Wide range of process connections; easy to customise, commission and install No moving parts.

INSTROTECH Tel: (010) 595 1831 sales@instrotech.co.za www.instrotech.co.za

general

11 Issue 6 2020

Rigaku introduces new X-ray diffraction system with intelligent workflow automation EXCEPTIONAL

R

igaku Corporation, a world-leading provider of X-ray analytical instrumentation, is pleased to announce the release of a new X-ray diffractometer system with integrated sample-changing automation.

The new diffractometer system features an integrated sample-changing automation platform, designed to improve the workflow. Rigaku XtaLAB Synergy diffractometers are known for high-performance X-ray sources and direct X-ray detection detectors, a combination designed for high throughput. The new XtaLAB Synergy Flow system incorporates a 6-axis UR3 Universal Robot into the popular XtaLAB Synergy diffractometer, enabling unattended data acquisition.

By incorporating a unique X-ray safe dewar-drawer system that can be accessed from the side of the cabinet during data collection, the XtaLAB Synergy Flow system avoids the problem of having to halt data collection in order to open the enclosure and add more samples. Data collection can continue unimpeded.

The XtaLAB Synergy Flow system is controlled by CrysAlisPro X-ray diffraction data collection and processing software for small molecule and protein crystallography, designed around an easy-to-use graphical user interface.

The system utilises the Intelligent Goniometer Head (IGH), a motorised automated goniometer head with fast response and built in intelligence.

On dual-camera systems, automated sample centring can be as fast as six seconds.

As concerns about the spread of COVID-19 and other contagions grow, the XtaLAB Synergy Flow system can be used as part of a sample submission

protocol that minimises human contact. The XtaLAB Synergy Flow system was designed to take full advantage of the enhanced performance by minimising the time that an instrument might sit idle due to lack of human interaction. With automated sample mounting, potential contamination of the diffractometer by human contact is eliminated. A crystal capacity of 48 samples means that unattended data collection can be easily performed, minimising the time required to be in the X-ray laboratory.

The new XtaLAB Synergy Flow X-ray diffraction system from Rigaku Oxford Diffraction enables unattended data acquisition, enhanced productivity, and standardised workflow

VALUE IN

WIRSAM SCIENTIFIC Tel: (011) 482 1060 marketing@wirsam.com www.wirsam.com

PRECISION

WEIGHING

Fast and precise element analysis in organic sample materials

E

ltra‘s CS-580 is the ideal analyser for the simultaneous determination of carbon and sulphur in organic samples.

Thanks to sample weights from 200mg or more, even inhomogeneous materials can be reliably analysed. The temperature of the powerful horizontal resistance furnace with ceramic combustion tube can be set to a maximum of 1 550°C with a working temperature of 1 350°C, ideal to burn any organic samples.

The analyser can be equipped with a maximum of four independent infrared cells according to the user‘s requirements, allowing for a great variety of applications.

Application examples • Ashes, building materials, coal, coke, gypsum, limestone, oil, plant materials, rubber, sand, soils, soot, tobacco and waste.

Product advantages • Simultaneous carbon and sulphur determination with minimal sample preparation • Wide range of organic materials can be analysed • Rapid, precise, accurate and reliable element determination • Resistance furnace can be set up to 1 550°C in steps of 1°C • Customised infrared cells provide wide, dynamic measuring range • A gold IR path that increases cell live time on all analysis of halogen or acid contents • Powerful software (multilingual, customised display, export of results) • Single and multipoint calibration • Simultaneous calibration of carbon and sulphur • Low maintenance • Robust design allows usage in production control and laboratory.

VERDER SCIENTIFIC (PTY) LTD Tel: (010) 612 0141 sales@verder-scientific.co.za www.verder-scientific.com

• Full of features • Wide selection of models • Easy calibration with HandiCal®

Call or visit for more info!

+27 (0)11 9749745 adamequipment.co.za

12 Issue 6 2020

COVID-19 news, diagnostics & instrumentation

IFC and Imperial partner to pilot modular COVID-19 screening

I

n September, IFC, a member of the World Bank Group, announced a partnership with South Africanlisted Imperial to jointly develop a modular screening and treatment healthcare infrastructure programme in sub-Saharan Africa to respond to the COVID-19 pandemic.

Supported by IFC, Imperial, an integrated market access and logistics provider including healthcare infrastructure, pharmaceuticals and medical supplies, is developing a pilot project in South Africa to manufacture and deploy modular healthcare units that will provide screening, treatment and other healthcare services to COVID-19 patients. The programme’s aim is to expand services in densely populated, low-income urban areas where access to healthcare is limited. Imperial will further partner with IFC to develop additional pilots in other countries in the region, including Nigeria, Kenya and Ghana, identifying country-specific needs and approaches that can be scaled up with the assistance of private healthcare service operators and government partnerships.

Mohammed Akoojee, Imperial Group CEO, said, “There is an urgent need to increase diagnostic and treatment capacity, improve healthcare infrastructure, and provide medical supplies to underserved communities throughout sub-Saharan Africa. This partnership will create a much-needed model for doing so rapidly and effectively – and for supporting communities at a time of great need.”

The first pilot of the programme, which launched in South Africa in September 2020, includes five modular screening and treatment centres for COVID-19 patients. These modular testing units can be deployed in less than a day and have the potential to boost healthcare options and help reduce infection risk among people and their communities. Additionally, the modular treatment facilities created

under the programme will contribute to primary healthcare infrastructure options beyond the COVID-19 pandemic, particularly for underserved communities.

Imperial’s work in the healthcare sector includes market access and logistics services in over 20 African countries - including South Africa, Kenya, Ghana, Nigeria and Malawi and specialises in the use of modular medical infrastructure to deliver primary healthcare. Imperial has also invested in and continues to support Unjani Clinics NPC (Unjani), a nurse-led network of modular clinics that provide primary healthcare to under-served communities in South Africa. Imperial is leveraging the Unjani network to deploy the first pilot in South Africa to support the expansion of COVID-19 screening and treatment capacity of existing clinics. The first five facilities with Unjani are in the Gauteng province, located in Tokoza, Villa Lisa, Winterveldt, Kagiso and Orange Farm.

Modular healthcare units for COVID-19

Rapid lateral flow strip test for the detection of total antibodies in blood

Simple 3-step procedure for the detection of total antibodies to COVID-19

T

he Coviscreen kit is a lateral flow assay for screening for COVID-19 or to aid in the diagnosis of COVID-19 disease and exposure to the virus. The Coviscreen kit detects SARSCoV-2 total antibodies (IgM + IgG + IgA) in human serum, plasma, and whole blood.

Total antibodies is a term used when IgM, IgA& IgG antibodies are detected together without differentiation.

This kit is CE-IVD marked and is intended for in vitro diagnostic use in Europe.

Being a screening test for COVID-19 infection, presumptive positive specimens need to be further confirmed with additional tests for the diagnosis of COVID-19 infection.

• • • •

High sensitivity: 100% High specificity: 99.07% Fast: 20-minute assay Simple procedure: no instrumentation required

Tel: (011) 372 6500 michelle.neilson@imperiallogistics.com www.imperiallogistics.com

PERKIN ELMER Tel: (011) 564 0600 Fax: (011) 564 0899 sonja.oosthuizen@perkinelmer.com www.perkinelmer.com

VWR infrared thermometers TP500 ideal for use during COVID-19 pandemic •

IMPERIAL

The Coviscreen SARS-CoV-2 lateral flow strip kit enables rapid and easy point-ofcare testing. It incorporates an easy threestep assay with a fast 20-minute protocol which does not require any instrumentation for detection of SARSCoV-2 total antibodies.

Products may not be licensed in accordance with the laws in all countries, such as the United States and Canada.

Please check with your local representative for availability.

• • •

• • • • •

• • • • • •

Temperature unit: Celsius (°C) / Fahrenheit (°F) Resolution: 0.1°C Range of displayed temperature: 32°C ~ 43.0°C Maximum allowable error: 35.0°C ~ 42.0°C: ±0.2°C < 35.0°C or > 42.0°C: ±0.3°C Maximum allowable clinical repeatability: ±0.3°C Measurement time: less than 1 second Display mode: LCD display Memory data: 30 groups Power management: intelligent shutdown, ultra-low power consumption control; power display; low power reminder Power supply: DC3 V (2 AAA batteries) Protection against liquid penetration: IPX0 Duration of use: 5 years Body weight: about 130g (TP500) / about 80g (TP600) 12-month warranty Fever alarm.

MONITORING AND CONTROL LABORATORIES (PTY) LTD JHB: (011) 608 4664 CPT: 086 010 9259 KZN: (031) 914 2912 sales@moncon.co.za www.moncon.co.za

Copyright © 2020 PerkinElmer, Inc. All rights reserved. PerkinElmer® is a registered trademark of PerkinElmer, Inc. All other trademarks are the property of their respective owners.

For detection of trace elements, volatiles and semivolatiles, microplastics, and other contaminants in Waste, Ground, Surface, Drinking Water, we deliver a portfolio of innovative systems, plus automation, consumables, and world-class service and support.

QSight® 420 LC/MS/MS System

Spotlight™ 400 FT-IR Microscope with Spectrum 3™ FT-IR

Clarus® SQ 8 GC/MS

NexION®® 2000 - ICP Mass Spectrometer

LAMBDA™ 265/365 UV/Vis

Quantulus GCT ™- Ultra Low Level Liquid Scintillation Spectrometer

Searching for Expanded Capabilities for Water Testing at the Best Financial Terms?* Please contact info.za@perkinelmer.com or call us at +2711 5640600

14 Issue 6 2020

life sciences

Take control of patient tissue blocks with Epredia’s unique system

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predia’s Arcos Block management system and Arcos SL slide management offer a unique way in which tissue management is handled and organised. The system is designed to minimise any errors, increase productivity and keep the lab resources focused on more important matters than hand sorting or finding lost tissue blocks – thus saving thousands of man-hours per year. The range is exclusive to Labotec locally.

Some of the main features of the Arcos Block Management System: • File and store 240 blocks in just two minutes • Easy retrieval of old blocks • No more misplacements or misfiling.

It’s very easy to operate - simply place your blocks in the Arcos tray right at the microtome. At the end of the day, push the tray into the scanner. In about two minutes, the system will scan, photograph and record the position of every block in the tray. Simply enter the location where you will store the tray and your database is immediately updated. Redundant protection: your database is automatically updated on Flash. The unit can be configured to automatically archive your database to your choice of secure storage – hard drive, external network- or cloud-based.

Set control individual user database

access and modification permissions can be programmed.

To retrieve the blocks quickly and easily, select the block you need with the Arcos system, and it will find the location of the tray and the position of the block within the tray. If you need to return the block to storage, simply place it in the next tray to be scanned, and the Arcos system will update your database to reflect the new position.

The Arcos SL slide management system is designed to give laboratories a simple way to archive slide specimens while providing a highly secure chain of custody.

Simply place slides in the Arcos SL slide tray and slide it into the scanner.

The scanner will read each slide’s barcode and keep track of exactly where each slide is located in storage.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

ActiveCount viable air samplers

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ighthouse Worldwide Solutions (LWS), a leading supplier of real time contamination monitoring, offers the ActiveCount series of viable air samplers, with a touch screen interface, USB key data download, gas sampling option and intuitive design.

Portable microbial sampler ActiveCount100 is a high performance portable microbial sampler suitable for use in cleanrooms and aseptic environments, with proven technology for high-end pharma, medical and hospital applications.

ActiveCount 100 ensures easy and accurate counting of viable bacteria in both mobile and remote sampling systems.

Microbial samplers with Hepa filtered exhaust ActiveCount100H and ActiveCount25H

portable active air samplers are ISO 14698 compliant with a d50 collection efficiency of 1 micron and HEPA filtered exhaust ports designed to avoid re-aspiration of sampled air.

Complete sampling control The ActiveCount range offers continuous and periodic sampling for complete control on sampling cycles and intervals. The autoclavable impactor head, dust cover and sanitisable stainless steel enclosure ensure the air sampler does not contaminate your critical environments. The optional gas sampler is used to monitor compressed gases.

All relevant sampling parameters are stored into memory, and available as electronic records providing traceability and compliance to Good Automated Manufacturing Practice (GAMP).

Lighthouse’s remote sampling options make it easy to integrate your active air samplers into your real-time environmental monitoring programmes.

NATIONAL SEPARATIONS (PTY) LTD Frances Renwick Tel: (011) 553 2300 Fax: (011) 553 2400 frances.renwick@microsep.co.za

biological testing A new twist in multichannel pipetting

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f you’re looking for speed, ease and accuracy, Mettler Toledo’s Rainin Pipet-Lite XLS adjustable spacer pipettes are ideal for streamlining complex workflows.

The Pipet-Lite XLS adjustable spacer puts a new twist on pipetting with six or eight channel adjustable nozzles to quickly transfer samples between sized formats with comfort, making it ideal for routine micro-well work, genomic, proteomic, tissue culture and cell culture applications. One can easily aspirate samples from microcentrifuge tubes, simply turn the spacing knob, and dispense into a 24, 48, or 96-well plate.

Comfortable and ergonomic Lightweight and designed for use with either hand, the XLS is one of the most ergonomic adjustable spacer pipettes available. The carefully shaped fingerhook enables a relaxed grip.

New elastomeric seals and polymer tip ejectors, along with Rainin’s patented LTS LiteTouch System, deliver smoothness and control. The sure-fit handle, light springs and “stictionless” sealing technology

ensure ease-of-use, light operation and significantly reduce the risk of repetitive strain injuries.

Consistent sample pick The LTS tip and nozzle design offers exceptionally easy multichannel tip mounting, providing consistent sample pickup across all channels. Perfect sealing is ensured without rocking or hand-tightening. And with LTS, tip ejection force is just 0.6kg.

Compliant Pipet-Lite XLS pipettes are equipped with RFID tags for storing service and data profiles, tracking calibration data and managing pipette inventory.

MICROSEP (PTY) LTD Frances Renwick Tel: (011) 553 2300 Fax: (011) 553 2400 frances.renwick@microsep.co.za www.microsep.co.za

Misa portable food analysis system

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he Misa (Metrohm Instant SERS Analyser) is a new, portable instrument for rapid, presumptive testing of foodstuffs at the point of sampling. Smaller than a shoebox, this new solution can be taken anywhere and enables public authorities and retailers to check all kinds of foodstuffs for notorious adulterants, residues of banned, highly toxic pesticides and herbicides, as well as illegal growth hormones in a few seconds.

It is operated by a simple App and can be used by anyone with only a minimum of sample preparation required. Several free Application Notes prove the validity of the Misa system.

Economically Motivated Adulteration (EMA) of food is a costly problem harming people all over the world.

Notorious suspects are: • Industrial dyes used in brightly coloured candies • Pesticide residues on fruits and vegetables • Illicit pharmaceuticals used to mimic traditional herbal medicines • Illegal growth hormones in meat.

Metrohm is pleased to present a range of free applications to detect artificial colourants, residues of pesticides, herbicides, and fungicides that are banned by many public authorities due to their suspected carcinogenic nature.

The 17 Application Notes can be downloaded for free from this link: https://bit.ly/3lr4DkN.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

moisture analysis & equipment High-performance moisture analysers

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ettler Toledo’s versatile range of moisture analysers and tools offer a full solution to ensure optimal moisture determination of products to suit the needs of quality control, production and in-process control of many industries.

Today many customers use a moisture analyser as a faster method of moisture content determination, compared to the loss on drying principle.

Moisture analysers consist of a highperformance weighing cell separated from the heating source for best moisture results.

Method flexibility ensures reliable results in quality and in-process control either in the lab or directly on the production floor.

Integrated routine testing and quality management features help to ensure optimal instrument performance.

Accurate results The moisture analysers provide highly reliable and repeatable moisture results thanks to fast halogen heating, superior weighing performance with up to 0.001 percent moisture-content readability and integrated method development support.

Data management & process control Features include compliance and adherence to ALCOA+ principles, automated export/printing functionality, user password protection and auto-lock functionality. Preconfigure home screens to reduce errors and increase process safety and efficiency.

Versatile data transfer & printing For reporting, simply transfer data to a flash drive or file server. Alternatively, results can be printed on a strip printer or network printer. Various report formats can be customised to meet your needs.

MICROSEP (PTY) LTD Elisha Ramlal Tel: (011) 553 2300 Fax: (011) 553 2400 elisha.ramlal@microsep.co.za www.microsep.co.za

15 Issue 6 2020

Labotec Precision moisture analysers: simple operation, repeatable & long lasting

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abotec Precision moisture balances guarantee an easy weighing experience with very simple operation for any level of operator. This MW series of analysers from Labotec Precision is economical and offers accurate, repeatable and reliable moisture analysis for all industries.

Uniform heating and reliable results are made easy with a halogen lamp to ensure a dry residual readability up to 0.01%, and a maximum 110g capacity.

They also feature built-in memory and a removable pan handler for easy cleaning.

The screen is easy to read with three model options for measuring between the ranges of 0.001g - 0.005g.

A high quality modular durable design also ensures the Precision range is long-lasting.

Demo models are available from Labotec should you wish to try out the Labotec Precision Balance series first for your unique application. Contact sales@labotec.co.za or call 011 315 5434 and speak to the sales staff.

Features • Zero adjust • Built-in memory for storage of measurement

• Adjustable settings • LCD display with backlight • Halogen heating • Adjustable levelling feet • Stainless steel chamber • Tare • Pan lifter for easy removal of sample • Auto stop.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

New Eco KF Titrator makes water content determination simple, safe, and reliable

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etrohm presents the Eco KF Titrator for the simple, safe and reliable determination of moisture content by volumetric Karl Fischer titration. This Swiss-made instrument is the ideal solution for QC laboratories that insist on premium quality with an inclusive three-year warranty for a highly competitive price.

When it comes to methods for water content determination, Karl Fischer titration is the gold standard. It is a direct method specific for water, is highly sensitive, and is fast and simple to use. Hence, numerous standards such as EN, ISO, ASTM, DIN and others describe volumetric Karl Fischer titration for matrices from foodstuffs to petrochemicals to paints and others.

The Eco KF Titrator makes water content determination affordable and simple. Example methods are preinstalled on the instrument; users simply select their method of choice and start it at the touch of the instrument’s screen.

The titration itself is performed fully automatically, which means there is no risk of human error. Any risk of physical contact with the Karl Fischer reagents is prevented as the titration vessel is

emptied and refilled at the push of a button by the solvent pump after each analysis.

Working in compliance with GLP requirements is easy with the Eco KF Titrator.

Comprehensive reports with user data, date and time, method used, etc. can be easily generated in PDF format. Reports can either be saved on a USB stick or printed out on a printer connected to the instrument.

With the Eco KF Titrator comes the availability of local on-site service and application support provided by Metrohm South Africa via its offices in Gauteng, KwaZulu-Natal and Western Cape.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

16 Issue 6 2020

moisture analysis & equipment

Custom testing methods for a wide variety of samples

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nlike the oven method, PMB moisture analysers are quick, easy and portable. The 400watt halogen bulb is designed to heat samples quickly and evenly to help prevent burns or other damages. Users can choose increments of 1°C for custom tests that heat materials properly in order to dry them out without overheating them. The temperatures range from 50°C to 150°C. Three heating methods are available. Single temperature works for most samples. Users set up a temperature and the PMB reaches that temperature and stays there until the end of the test.

Ramp-up brings the temperature up to a set amount slowly over a set period of time.

This can be useful in food testing since overheating substances high in sugar before water evaporates can lead to burned sugar trapping water.

Stepped-up is designed to dry samples that need to be closely monitored during the drying process.

Users can set up to three intervals and temperatures the PMB will reach. This is frequently used with volatile components and chemicals.

In addition, PMB moisture analysers include seven preset drying modes to recall routine testing methods quickly and easily.

Testing can be set to begin automatically when the lid is closed for ease of use. The PMB can store up to 49 recipes and 99 test results for convenience. Users can connect a flash drive to the USB interface to transfer

results. An RS-232 interface is also included for data communication.

For more detail on the PMB moisture analyser, go to this link in your browser: https://bit.ly/3dgr7Cn.

ADAM EQUIPMENT SA Tel: (011) 974 9745 sales@adamequipment.co.za www.adamequipment.co.za

Moisture content determination in QC processes

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oisture content determination in food is important, not just because it is related to final product quality, but also because ingredients are paid for by weight and this has an impact on costs. Loss-on-drying (LoD) using the drying oven reference method is a routine procedure used in many food laboratories for determining the moisture content of products and ingredients, both in quality control and incoming inspection.

However, the traditional loss-on-drying procedure is time consuming and error prone due to the high level of manual operations involved, particularly when working with multiple samples from several products.

Mettler Toledo’s XPR and XSR balances with LabX software offer an

alternative to these complex manual workflows. Simply start the method with the One Click shortcut on the balance touchscreen. One can perform Loss on Drying (LoD) and Residue on Ignition (RoI) analyses easily with comprehensive SOP user guidance on the balance.

Tracking of samples, data and calculations are handled automatically and

your results can be printed in a personalised report. Intelligent task management makes it easy to run several samples simultaneously. The complete solution can be tailored to match your process requirements.

Sample handling is simplified through the use of accessories such as barcode scanners and label printers. Analysts simply perform the weighing task and LabX takes care of the rest. This solution offers outstanding weighing performance and supports the highest requirements for data integrity and compliance.

MICROSEP (PTY) LTD Elisha Ramlal Tel: (011) 553 2300 Fax: (011) 553 2400 elisha.ramlal@microsep.co.za www.microsep.co.za

Smart weighing enclosures with high precision

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he Captair Smart range of high precision weighing enclosures from Erlab is designed to provide safety for the operator, a stable base during precision weighing tasks and remote control of parameters in real time with their eGuard App. A high level of containment using protective airflow and filtration performance will provide a filtration efficiency of 99.995% for particles larger than 0.3µ. For precise results the Captair Smart Weighing enclosures are designed to allow weights to be measured with a precision up to 10-6g.

The way it works is residual powder of 0.3µ or higher is first trapped by a pre-filter, then by a HEPA H14 filter, while a special shield reduces air speed at the work surface level to virtually eliminate surface fluctuations. For liquid chemicals, a high efficiency carbon filter (GF4AS or GF4BE+) is used. Both the HEPA filter and the carbon filters can be used together. To further

improve accuracy and eliminate turbulences, particularly when using precision balances, the operator can interrupt the ventilation for a few seconds.

HEPA and carbon filtration guarantee the operator total protection against the particles handled within the enclosure.

Four different models are available to choose from and the Smart enclosure can be installed anywhere in your laboratory, without having to resort to ducting. By downloading the eGuard App on your phone, PC or tablet, from Google Play or the Apple store, remote control and monitoring of the weighing enclosure is also possible.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Anaerobic Workstations Autoclaves Biological SafetyCabinets CO2 incubators Freezers Fridges Fumehoods Laminar flows Inverted Microscopes PCR Workstations Powder weighing stations Tissue cultureChambers

Dust Collector Bag in Bag Out Filter Housings Terminal filterhousing Fan filter units Air purifiers

HEPA Filters Washable Filters Disposable Fine Dust Panel Filters Synthetic Pocket Filters F6 â&#x20AC;&#x201C; F9 Compact cassette Fine dust Filters F6 â&#x20AC;&#x201C; F9 Deep Pleat HEPA Filters Panel HEPA Filters Terminal HEPA Filters Cassette filters HEGA carbon filters Cylindrical Filters Media Rolls Filter Cartridges Gas Turbine Filters

Airborne Particle Counters Microbial Samplers Photometers Anemometers Photometers &Accessories Aerosol Generators & Accessories Aerosol Reagents Respirator / Mask Testers VHP Decontamination Units

ALPA Contact Details Gregers: +27 (0)83 626 5742 | Lungile: +27 (0)64 870 5045 | Lourens: +27 (0)76 446 4459 Office: +27 (0)64 870 5046 Email: sales@alpa.bz

chromatography

18 Issue 6 2020

Overcoming the hurdles of cannabis and hemp testing with PerkinElmer

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ith the market for cannabis and hemp products continuing to grow rapidly, labs increasingly need rapid access to best-in-class analytical solutions geared toward the unique requirements of the industry.

At the farm level, pesticides are often used in the cultivation of cannabis plants, helping to increase yields and protect plants from pests and diseases.

Furthermore, the warm and damp growing conditions for cannabis plants can lead to the presence of carcinogenic mycotoxins including ochratoxin A and aflatoxins. Due to the potential health implications that pesticide and mycotoxin residues can pose on human health, governing and regulatory bodies have imposed many strict regulations to monitor their presence. To help the industry navigate the complex landscape of pesticide testing regulations, PerkinElmer offers the QSight Triple Quad highperformance liquid chromatography tandem mass spectrometry (LC/MS/MS) system. This innovative solution

provides laboratories with an intuitive tool to analyse 66 key pesticides and mycotoxins at incredibly low levels. (0.005 to 0.25µg/g).

Cannabis, like all agricultural produce, can also accumulate various trace metals from the environment around the plant. Of primary concern to cannabis producers are those heavy metals known to be toxic and harmful to human life when present at high concentrations, including cadmium, arsenic, lead and mercury. Testing for heavy metals in biological entities can be complex, with many steps required to prepare samples and extract elements.

PerkinElmer has designed the NexION ICP-MS and Titan MPS microwave system to provide an effective and reproducible method for analysing trace metals in cannabis and ensuring that products are safe to consume. The NexION includes a detailed standard operating procedure (SOP) that allows heavy metals to be quantified in cannabis laboratories.

In many ways, cannabis products are similar to other items that a customer may purchase or consume. These products must be rigorously tested to ensure that

PerkinElmer’s QSight LC/MS/MS system in action

PerkinElmer’s NexION ICPMS technology helps labs reliably monitor heavy metal contaminants

they’re safe and free from contamination.

And, like other products in the medicinal and healthcare sector, they also need to be labelled with the correct potency to provide the right effects to consumers and patients.

Historically, analytical methods for potency analysis have lacked robustness and reliability. To assist processors and thirdparty labs, PerkinElmer has designed the Flexar HPLC solution for the chromatographic separation of key cannabinoids in cannabis flower and several food matrices, using photodiode array (PDA) detection.

Understanding and navigating both the complex regulatory systems and the range

of potential contaminants are the keys to success in the cannabis market. While this can be challenging for any processor, manufacturer or laboratory, PerkinElmer’s solutions are designed to help stakeholders overcome the potential hurdles of cannabis safety and quality analysis.

PERKIN ELMER Tel: (011) 564 0600 Fax: (011) 564 0899 sonja.oosthuizen@perkinelmer.com www.perkinelmer.com

Stellenbosch University invests in a Metrohm IC system for its new CAF water and soil testing laboratory

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Riana Rossouw (ICP-MS unit) and Janine Colling (Water and Soil unit) from the Central Analytical Facility alongside the Metrohm IC930 system

he new water and soil laboratory is an addition to the nine existing Central Analytical Facility (CAF) units at Stellenbosch University.

The facility is equipped with a Metrohm 930 Compact IC Flex coupled with a UV/Vis detector, enabling easy quantification of anions and cations in aqueous samples. The UV/Vis detector is a pivotal addition to the system as it allows for the quantification of certain anions in more complicated matrices such as seawater. This detector will enable analysis of sea water samples collected during research expeditions, which are carried out on a regular basis to Antarctica. Ions quantified include Br-, Cl-, F-, NO2-,

NO3-, SO42-, PO43- and cations viz.

Ca2+, K+, Li+, Na+, Mg2+, NH4.

The system is coupled with an autosampler which allows the system to run unattended, automatically filtering and diluting samples when necessary.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

LEGENDARY ACQUITY PERFORMANCE. FOR EVERY LABORATORY.

“

Great system and incredible support.

The follow-up and support are some of the best in the industry, and the robustness of the system has been great in our applications.”

– SELECT SCIENCE User Reviews

THE DEFINITIVE PLATFORM FOR DIVERSE ORGANIZATIONS. Building on the versatility ACQUITY Systems are known for, the ACQUITY Arc™ System simplifies methods transfer, ensuring sustainable results for today’s long-term demands. Now more than ever, the ACQUITY family of products accelerates your potential for scientific discovery and enables you to improve both productivity and profitability as your business grows. To find the system that’s right for your lab, visit waters.com/ACQUITY

ACQUITY® FAMILY

PHARMACEUTICAL

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HEALTH SCIENCES

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FOOD

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ENVIRONMENTAL

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CHEMICAL MATERIALS

©2016 Waters Corporation. Waters, The Science of What’s Possible, and ACQUITY are registered trademarks of Waters Corporation. Arc is a trademark of Waters Corporation.

Johannesburg: Tel: (011) 553-2300 • Cape Town: Tel: (021) 914-0393 Durban: Tel: (031) 701-4705/6 • Port Elizabeth: Tel: (041) 365-5168 e-mail: info@microsep.co.za www.microsep.co.za

chromatography

20

Issue 6 2020

University of Pretoria raises the benchmark

Buchi Pure chromatography platform achieves best possible purity of compounds

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he Buchi Pure Prep / Flash chromatography systems, designed to get more purification into less space while offering maximal protection for the user, their samples and the environment, is exclusively available in southern Africa from Labotec. The chromatography equipment can be used for the purification of high value compounds, while offering the high flexibility needed to satisfy any customer requirement.

The Buchi Pure system distinguishes itself by numerous state-of-the-art technologies to protect the lab staff, their research and the environment.

Some of these safety features include a closed fraction collector bay, which ensures clean air in the laboratory, as well as vapour and pressure sensors which assist in the safe operation of the system. Remote control of the platform lowers exposure to hazards in the laboratory.

Despite its compact size, the Pure instrument offers numerous features for an optimised technical performance, such as integrated UV and ELS detection and flash and prep HPLC capabilities all in one system.

The operation of the Pure instruments is highly intuitive and convenient and therefore makes

he vision of the University of Pretoria is to be a leading research intensive university in Africa, to be recognised internationally for its quality, relevance and impact, and also for developing people, creating knowledge and making a difference locally and globally. To accomplish its mission of pursuing recognition and excellence in its core functions of research, teaching and learning, UP recently invested in the “Rolls Royce” of ion chromatography systems, viz. the fully automated Metrohm 940 AnCat Professional IC system.

This system is fully equipped with conductivity; electrochemical (amperometric) and UV-VIS detectors to assist students with chrome, arsenic and selenium speciation, among others. To maximise on time and elevate tedious manual sample preparations, samples are automatically diluted if necessary and filtered through a 0.2µM membrane before being introduced into the IC. The powerful MagIC Net software takes control of the entire IC system.

Fully automated Metrohm 940 AnCat Professional IC system

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

Standing proudly next to their latest acquisition are Prof Evans Chirwa, Dr Deon Brinks and Dr Shepherd Tichapondwa, with Romola Issari and Ruphat Morena from Metrohm SA

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chromatography accessible to everyone.

The software interface follows a proven logic, the integrated ELSD technology is user-friendly and the sample injection is universal. Furthermore, all important parts are easily accessible for cleaning or maintenance purposes.

The Buchi consumable portfolio matches the diversity of customer requirements. A wide range of high-quality products, such as flash cartridges, prep HPLC columns, glass columns, TLC plates and several solutions for liquid and solid sample loading can help optimise any purification workflow. With the Pure instruments and consumables, Buchi offers a one-stop solution for flash and prep HPLC chromatography that is safer, cleaner and more efficient.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Improve routine analysis with Waters Arc HPLC

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he Waters Arc HPLC system is a new high-performance liquid chromatograph (HPLC) for routine testing in the pharmaceutical, food, academic and materials markets. A key target application is quality control laboratories performing batch release tests on small molecule pharmaceuticals.

Waters has also announced the availability of Waters Empower BC LAC/E with SecureSync, its newly enhanced data back-up and recovery solution purpose-built for organisations with distributed laboratory environments.

The Arc HPLC system is for laboratories looking for a rugged, reliable and modern HPLC system that can run established HPLC methods regardless of the brand of liquid chromatograph on which they were originally developed, while preserving the chromatographic retention time reproducibility of those methods. The system offers ultra-low analyte carryover, superb injection precision and backpressure tolerance to 9 500psi at 5.0ml/min. It is designed to meet all the

requirements of a top-of-the-line HPLC system in a cost-competitive package that takes routine testing to the next level.

Most quality control methods in use today are HPLC methods. These methods have one common goal: to measure the concentration of any active ingredient and any known impurity in a finished product and record the results of tests in compliance with regulatory and quality standards. As a state-of-the art workhorse instrument, this is what the Arc HPLC system routinely does.

The Arc HPLC runs on Waters’ compliant-ready, industry-leading Empower 3 chromatography data software trusted by thousands of clients for whom data integrity is of paramount importance.

MICROSEP (PTY) LTD Louis van Huyssteen Tel: (011) 553 2300 Fax: (011) 553 2400 louis.vanhuyssteen@microsep.co.za www.microsep.co.za

chromatography

21 Issue 6 2020

Overcoming the limits of HPLC with ion chromatography W

hat’s the difference between High Pressure Liquid Chromatography (HPLC) and Ion Chromatography (IC)? What are the capabilities and limitations of each technique? Knowing these differences can actually make a huge difference. As a proven, robust and highly versatile technique, IC can help HPLC users extend their analytical capabilities tremendously.

Metrohm’s free white paper compares the two methods systematically, focussing on the strengths of ion chromatography.

HPLC is one of the most powerful analytical techniques in the modern laboratory. From research to manufacturing to legal, it is widely used in many sectors.

However, there are some inherent limitations. Ionic and polar compounds pose a challenge, as do organic acids.

Moreover, some analytes such as, for example, fluoride and chloride are not active in the UV range, making it impossible to determine them with a UV detector, the detection technique most commonly used with HPLC.

Ion chromatography (IC), on the other hand, is ideal for the separation and detection of ions and polar molecules, both organic and inorganic. This makes IC the ideal extension of HPLC, increasing the analytical capabilities of the modern laboratory tremendously.

Over the last 30+ years, Metrohm has

Camag AG, Switzerland: www.camag.com The World Leader in Thin Layer Chromatography (HPTLC/TLC)

Office: +27 11 804 3503 Cell: +27 78 342 3354 Fax: +27 86 719 2778 Email: bruno@bslc.co.za Web: www.bslc.co.za Address: P.O. Box 773, Gallo Manor, 2052, South Africa

made Ion Chromatography a powerful tool for both research and routine analysis.

Laboratories in the pharma, food, and water sectors, in particular, benefit not only from the method itself but from many automated inline sample preparation and injection techniques. Samples with a high load of particles (e.g. waste water), solid

and even gaseous samples can be analysed fully automatically down to the μg/L range with superior reproducibility.

Hundreds of IC applications are available free of charge from the Metrohm Application Finder and users are supported in more than 120 countries by application specialists from the local Metrohm sales organisations.

The white paper can be downloaded by following this link in your browser: https://bit.ly/39AoMhT.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

NEW! TLC/MS and Flash/MS Purification Techniques

pharmaceuticals

22 Issue 6 2020

Intelligent flash purification using TLC and mass spectrometry

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he combination of the Advion expression Compact Mass Spectrometer and Interchim puriFlash flash chromatography technologies speeds up the synthesis, purification and characterisation of a compound.

The integrated use of Advion expression CMS, the Plate Express TLC Plate reader, the ASAP Atmospheric Solids Analysis Probe and the Interchim puriFlash XS 520 allows for an execution of fast, user-friendly workflow to run TLC whilst harnessing the power of your mobile phone to develop a flash method and finally utilising a simple dipping probe to confirm fractions within seconds.

With easy sampling techniques, intuitive software and advanced detection technology, you can simply and confidently synthesise, purify and characterise your compound, in a flash.

BRUNO STEINER LAB CONSULTANCY Tel: (011) 804 3503 Fax: 086 719 2778 Mobile: 078 342 3354 bruno@bslc.co.za www.bslc.co.za Bruno Steiner Lab Consultancy SA is a Level 2 BBBEE contributor

LabX ensures data integrity in pharmaceutical labs

D

ata integrity is a critical component of pharmaceutical product quality and the information submitted to regulatory agencies. As regulators continue to tighten their inspection approaches, it is critical for managers and scientists in regulated GXP (Good Practice) laboratories to understand the key issues surrounding data integrity and compliance.

Mettler Toledo’s LabX laboratory software connects to a variety of laboratory instruments and meets all data integrity criteria and requirements regarding 21 CFR 11, EU Annex 11 and ISO 17025.

Multiple instruments, one software LabX software comprises several modules designed to accompany Mettler Toledo instrumentation, such as precision and analytical balances, density meters, refractometers, autotitrators, Karl Fisher titrators, melting point instruments, Quantos dosing systems, pH meters and UV/VIS (Ultraviolet-Visible Spectroscopy) systems, and offers complete instrument control, user friendly data management (network, processing and reporting capabilities), and integration into LIMS.

Increased workflow efficiency LabX brings power to the laboratory bench with automatic data handling, high process security and full SOP user guidance. To ensure data integrity with LabX in the laboratory, controls can be put into place so that SOPs are followed according to ALCOA+ framework throughout workflows.

Automatic data transfer ensures all sample information entered travels along with the sample, from one instrument to another, eliminating any calculation and transcription errors. Ensure only adjusted and calibrated resources are in use with LabX asset management.

Compliance made easy Auditors focus on the raw data and the metadata and the electronic records are the primary interest. With its powerful search capability, relevant data can be easily retrieved from the secure database and presented to an auditor where necessary. Data of results, measurements, tests, audit trail entries and metadata are saved, and the necessary documentation of a fully controlled and accurate process is readily available. Data integrity throughout the whole SOP process is simplified and achieved with LabX. MICROSEP (PTY) LTD Rudy Maliepaard Tel: (011) 553 2300 Fax: (011) 553 2400 rudy.maliepaard@microsep.co.za www.microsep.co.za

Mira P for the pharmaceutical industry: Instant onsite verification of raw materials

M

etrohm is pleased to present the latest compliant handheld Raman solution for the pharmaceutical industry. Mira P offers enhanced resolution, new immersion sampling and validation accessories, and ergonomic features that improve user experience. Mira P is fast, easy, and accurate, helping users optimise the inspection of incoming goods, formulation verification and process monitoring.

Mira P and its dedicated software, MiraCal P was developed in collaboration with some of the world’s leading pharmaceutical companies. New features streamline verification routines and include an automated training set builder and improved model analysis tools. Soft- and firmware improvements, like a colour-coded audit trail with advanced management features, ensure that users can easily reference samples even in massive databases.

FDA compliance is met with customisable reports, automated report generation and export, as well as in-software viewing and printing.

Following USP and EP guidelines has never been easier with the new CVA (Calibrate/Verify Accessory). This new attachment ensures accurate performance of Mira P and the quality of results with a thorough calibration and

verification routine.

Mira P is IP67 rated and MILSPEC 810G tested, as expected from Metrohm’s rugged handheld analysers. In combination with the new guided workflow, this makes Mira P a perfect solution for the demanding pharmaceutical environment.

From verification of morning deliveries to reviewing a day’s audit trail, Mira P helps in increasing the efficiency of the typical workflow in the pharmaceutical manufacturing industry.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

Quality Control Instrumentation Quality Quality Quality Control Control Control Instrumentation Instrumentation Instrumentation Quality Control Instrumentation Quality Control Instrumentation Quality Control Instrumentati Accurate ∙ Repeatable ∙ Reliable Accurate Accurate Accurate ∙ Repeatable ∙∙Repeatable Repeatable ∙ Reliable ∙∙Reliable Reliable Accurate ∙ Repeatable ∙ Reliable Accurate ∙ Repeatable ∙ Reliable Accurate ∙ Repeatable ∙ Reliable www.bamr.co.za www.bamr.co.za www.bamr.co.za www.bamr.co.za www.bamr.co.za www.bamr.co.za Tel : +27 21 683 2100 www.bamr.co.za

+272100 Tel 21 Tel:683 :+27 +27 2100 21 21683 6832100 2100 Tel :sales@bamr.co.za +27Tel 21:683 Telsales@bamr.co.za : +27 21sales@bamr.co.za 683 2100 sales@bamr.co.za Tel : +27 21 683 2100 sales@bamr.co.za sales@bamr.co.za BAMR supplies instruments in the Coating, Corrosion & Allied Industries since 1946 BAMR supplies BAMR BAMRsupplies instruments suppliesinstruments instruments in sales@bamr.co.za the Coating, ininthe theCoating, Corrosion Coating,Corrosion Corrosion & Allied & Industries &Allied AlliedIndustries Industries since 1946 since since194 19

Quality Control Instrumentation BAMR supplies instruments in the Coating, Corrosion & Allied Industries since 1946 BAMR supplies instruments in the Coating, Corrosion & Allied Industries since 1946

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pharmaceuticals

24

Issue 6 2020

HPLC in pharmaceutical analysis Why water purity matters

W

ater is essential to the pharmaceutical industry, whether used as a raw material or as a solvent in the processing, formulation, manufacture and analysis of pharmaceutical products, notably active pharmaceutical ingredients (APIs) and intermediates.1 The quality of the water must be controlled throughout the production, storage and distribution processes, particularly for microbiological and chemical contaminants. The requirements for water quality are dictated by strict, published guidelines, as part of the United States Pharmacopoeia (USP) and the European Pharmacopoeia (EP), amongst others.2,3 The consequences of using impure water, contaminated either by bacteria or trace amounts of potentially toxic chemicals may be dire. In the best-case scenario, they may change the concentration of the active ingredient in the final formulation, and in the worst scenario could even result in patient death.4 With the widespread production of pharmaceuticals came the legislation to ensure controlled production and purity of drugs.4 One of the most common techniques used in pharmaceutical production to verify drug purity globally is high performance liquid chromatography (HPLC).

HPLC is widely used in the following pharmaceutical areas: • Qualitative analysis – separation of thermally unstable chemical and biological compounds, e.g. drugs (aspirin and ibuprofen), salts (sodium chloride), proteins (egg white or blood), organic chemicals (polystyrene and polyethylene), herbal medicines and plant extracts.

• Quantitative analysis – to determine the concentration of an active compound in a sample by measuring the height and/or area of the

chromatographic peak.

• Preparation of pure substances for clinical and toxicology studies and in organic synthesis (preparative HPLC).

• Trace analysis of compounds present in very low concentrations in a sample, useful in pharmaceutical, toxicology, environmental, and biological studies.

HPLC is much more efficient than previously used methods to determine drug purity, e.g. multiple crystallisation, which required comparatively large quantities of drug for analysis, thus concurrently minimising losses in pharmaceutical manufacture.

HPLC is not only used for analysis of the finished drug products. Since it can separate compounds, it is also used during manufacture. HPLC can provide critical starting products for the manufacture of new drugs as well as aid the characterisation of molecules (lead compounds) that have the potential to be manufactured into drugs.

HPLC can also be used to separate enantiomers, molecules which are mirror images of each other, using chiral stationary phases (CSPs). The ability to prove the purity of enantiomeric molecules, a standard procedure in pharmaceutical assays, is one for which HPLC is particularly suited. The most popularly used CSPs in pharmaceutical chemistry are polysaccharide benzoate and phenylcarbamate derivatives.

The white paper goes into detail on the following challenges: • Maintain the correct level of water purity at different stages of drug manufacture • Keep the level of water contaminants down during the pharmaceutical process • Ensure there is sufficient water of the correct purity level, depending on intended use of final medicinal product • Use pure water at all stages in the synthesis and formulation of APIs • Use the right water type for all pharma equipment and packaging • Avoid false and irreproducible results in your HPLC

• Ensure reproducible bioavailability of APIs from batch to batch.

Colmar, BP 907, F-67029 Strasbourg, France, 2011).

4. Johnston, A., & Holt, D. W. (2014). Substandard drugs: a potential crisis for public health. British journal of clinical

Go to this link in your browser to download the full white paper: https://www.labotec.co.za/white-paper.

Labotec has a number of summer specials on promotion, including Elga water purification systems and consumables. Find out more by going to this page in your web browser: https://www.labotec.co.za/special/.

pharmacology, 78(2), 218–243. https://doi.org/10.1111/ bcp.12298 5. Misiuk W. (2010). The role of assay methods in characterizing the quality of bulk pharmaceuticals. Journal of pharmacy & bioallied sciences, 2(2), 88–92. https://doi. org/10.4103/0975-7406.67007 6. Yamamoto, C. and Okamoto, Y. (2006) Chiral Analysis, CHAPTER 7 - HPLC resolution using polysaccharide derivatives as CSP, 215-239. Elsevier.

REFERENCES 1. Shuksith, K.S. and Gupta, N.V., Water for pharmaceutical use (2016) Int. J. Pharm. Sci. Rev. Res., 36 (1), pp 199-204.

2. United States Pharmacopeia 35, General Chapter <1231>, United States Pharmacopoeial Convention, Inc. 12601 Twinbrook Parkway, Rockville, MD (2012).

3. European Pharmacopoeia Edition 7 (EDQM.226. avenue de

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

NWU Pharmaceutical Services expands its capabilities with Metrohm Titrando

T Ms Constance Tabane, Mr Stefan Nieman and Mr Ruphat Morena (Metrohm) at the installation of their new Titrando

he Centre for Pharmaceutical Services at University of North West is a globally-recognised provider of pharmaceutical, analytical and related services to the pharmaceutical industry, as well as to non-governmental organisations, procurement agencies and medicines regulatory authorities.

They recently invested in a Metrohm Titrando / Tiamo software system to enhance their titrimetric analysis capabilities of pharmaceutical products.

The Tiamo software complies fully with FDA regulation 21 CFR Part 11, thus allowing the Centre to provide reliable, accurate services to its global customer base.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

pharmaceuticals Thermo Scientific TSX Series highperformance pharmacy refrigerator adapts to you and your environment

25 Issue 6 2020

Pharmaceutical industry solutions from Wirsam

T

hermo Scientific’s TSX Pharmacy high-performance refrigerators, supplied locally by Labotec, offer maximum protection for pharmaceutical samples and materials, featuring adjustable basket drawers and glass doors for the easy identification and access of vaccines, pharmaceuticals, chemotherapeutics and other material requiring stable temperature control from 2 to 8°C storage.

The TSX Pharmacy fridges have V-drive technology, designed to provide temperature uniformity that continually adapts to the lab or clinical environment, offering significant energy savings without compromising protection. In addition, the TSX Pharmacy fridges support sample protection, sustainability objectives and the EU F-gas regulations. Their whisper quiet operation will allow you to bring the refrigerator out of the hallway and back into your lab without disrupting your audio environment.

This V-drive technology is an innovative technology that allows the TSX Series to deliver outstanding door opening recovery (DOR) speed and more peace of mind for busy laboratories. This works when the variable speed drive optimises the compressors running speed to the current conditions. When there are frequent door openings, or if samples are added to the refrigerator or freezer, the control system detects the activity and increases the drive speed to bring temperatures back to the set point quickly. When conditions are stable, such as when the unit is running overnight or on weekends, the drive runs at a low speed, reducing energy consumption while maintaining a stable temperature for your samples.

Some of the features include: • Triple panel glass door helps maintain optimal internal conditions • Forced-air circulation for temperature uniformity and fast temperature recovery • Heat-free defrost for maximum temperature uniformity • Convenient, fully extendable and adjustable basket drawers • Quiet operation at just 52dBA • GMP Clean Room Class A / ISO 6 (ISO EN 14644-1) compatible with appropriate pre-install preparation • Four 2” casters for easy mobility; the front two are lockable • Bright, LED interior lighting • Keyed on/off switch with easy-to-use, setpoint security • Self-closing door with 90° stop to assist with inventory loads • New ergonomic handle with soft touch grip • Built-in remote alarm contacts.

There is a two-year warranty on parts and an eight-year warranty on the compressor.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

W

ith its broad range of equipment, Wirsam Scientific has various solutions for your pharmaceutical, drug- discovery and medicine manufacturing requirements.

The company’s suppliers are at the forefront of developing and producing a variety of medicinal and other healthrelated products that save the lives of millions of people from various diseases.

Tescan Scanning electron microscopy plays an integral role in research and development of new drug formulations.

Structure, particle size, porosity and presence of contaminants have been responsible for the final activity of the drug. Tescan SEMs offer very highresolution imaging and superb analytical performance, which make them perfect and reliable tools for quality control of new preparations.

Horiba Scientific Horiba offers a large choice of innovative technologies such as fluorescence spectroscopy, Raman spectroscopy, surface plasmon resonance imaging, particle size analysers, capacitance manometer and gas monitor Micropole systems that contribute to the quality and performance of drug manufacturing.

Rigaku X-ray powder diffraction is extensively used in the drug discovery, design, development and formulation processes to obtain critical knowledge about pharmaceutical products. Many parameters required by the FDA, legal patent issues and drug performance are only accessible by employing XRD. With the introduction of systems specifically developed with the pharmaceutical industry in mind, XRD is now both cost-effective and easyto-use. Phase analysis and polymorph

identification are common analytical needs within both pharmaceutical development and production. In addition, crystal structure determination, the study of nonambient behaviour, and overall morphology help to provide a complete understanding of the properties of a pharmaceutical agent.

Olympus Olympus provides solution-based systems from conventional light microscopes to confocal, superresolution, Light Sheet, TIRF and multiphoton instruments, enabling highresolution observation of 3D structures.

The Olympus product range includes the scanR high content live cell screening system as well as the VS200 virtual slide scanner. This extensive range offers the perfect solution for any pharmacology and drug efficacy analysis.

Solutions for pharmaceutical, drug discovery and medicine manufacturing requirements

WIRSAM SCIENTIFIC Tel: (011) 482 1060 marketing@wirsam.com www.wirsam.com

pharmaceuticals

26 Issue 6 2020

Do you know what’s going in?

Exploring the inner workings of tablets

D

rug analysis needs to be costeffective without compromising on accuracy. This is an important principle for both routine quality control and the identification of potentially harmful counterfeit medicines. Nearinfrared spectroscopy, or NIRS for short, is a useful part of the pharmaceutical analysis toolbox – and a winning choice thanks to the minimal time and labour resources it consumes, as well as the fully automated online analyses it offers.

Not only that, but it also takes simultaneous analysis of multiple substances in its stride.

This report illustrates two examples of what it can do.

Efficiency thanks to QbD and PAT Quality by Design (QbD) and process analytical technology (PAT) are two concepts that have become watchwords for the US Food and Drug Administration (FDA). These approaches aim to increase efficiency in the development and

production of drugs. In QbD’s case, trialand-error processes are replaced with a design which, from the outset, is optimally tuned to the ways in which the drug will be used further down the line – in other words, it is adapted to suit the patient population, the manner in which it will be administered, and so on. The hope is this will result in production that delivers the desired results from the very start.

Without PAT, however, the QbD approach could not survive. Process analysis is used to monitor production in real time. Thus, it allows alterations to be

made during the process itself in order to achieve the intended quality. Not only that, but it also helps to improve understanding of the product and process.

Five in one Metrohm NIRS is a textbook example of process analytical technology, with numerous publications describing how it is implemented in pharmaceutical quality control processes – before, during, and after production. The peaks and troughs found in NIR spectra conceal a multitude of chemical and physical information, and chemometric methods are the key to sifting through and decrypting this.

One example of the extraordinary benefits that this technology brings is simultaneous determination of the five active pharmaceutical ingredients (APIs) used in tablets designed to relieve flu symptoms: paracetamol, ascorbic acid, dextromethorphan hydrobromide, caffeine, and chlorphenamine maleate 1.

This method is validated in accordance with the directives of the ICH (International Conference on Harmonisation), the EMA (European Medicines Agency), and the PASG (Pharmaceutical Analytical Sciences Group). As a result, it can serve as an approved alternative to the more complex reference method, which requires separate determinations – using HPLC and titration.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CPT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 076 643 7113 info@metrohm.co.za www.metrohm.co.za

Weiss climate test cabinets test medicine for stability within international guidelines

G

erman company Weiss, has specifically designed climate test cabinets for the stability testing of medicines in the pharmaceutical industry that easily meet international guidelines.

According to ICH (International Conference of Harmonisation) guidelines, long term tests and accelerated tests must be conducted in climate test cabinets for the stability testing of medicines. The Weiss pharma cabinets are sturdy and robust with an interior made from stainless steel.

Four sizes are available with either 280, 600, 1 300 or 2 000 litre test space. Weiss also offers a design photo stability chamber, which complies with ICH guideline Q1B. Highly precise sensors and a specifically designed control unit allow for a temperature working range of +5ºC to +60ºC and humidity range from 20% to 90%RH. The usual set points of 40ºC / 75% r.h. and 25ºC / 60% r.h. for stability testing are easily catered for in this range.

Set point variations, which can be caused by either internal or external influences such as opening the door or emission of water vapour from a test specimen, are quickly corrected by the control system.

Optional extras such as glass doors, multiple unit networking, alarms and temperature registration are available. Custom designed Weiss walk-in climate chambers can also be constructed specifically for individual requirements, which can also be validated.

The optional S!Mpati Pharma software, which complies to FDA 21 CFR Part 11 is based on the tried and tested S!mpati software designed and written by Weiss for all of their environmental chambers.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CPT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

company listings

AfriFusion is a reliable and reputable supplier of sample preparation equipment, consumables and accessories for analytical methods such as XRF and ICP. Products: • Automatic Fusion Machines • Platinum Labware and Accessories • Micro Bead Fusion Fluxes • Zirconium Crucibles • Speciality Crucibles • Laboratory Chemicals Tel: +27 (0)870 950 868 Fax: +27 (0)12 667 3504 info@afrifusion.co.za www.afrifusion.co.za

AFROX Customer Service Centre: 0860 020202 Email: customer.service@afrox.linde. com

27 Issue 6 2020

INSTRULAB a division of Air and Vacuum Technologies (Pty) Ltd 0861 VACTEC (822832) JHB: 082 576 9373 CPT: 082 576 9372 KZN: 082 576 9372 E-mail: info@vactech.co.za www.vactech.co.za

www.afrox.com

Your testing solutions partner 100

Products include:

Air and Lab Products Africa (Pty) Ltd Suite 29 Private Bag x 2 Dainfern 2055 South Africa Tel: +27 83 626 5742 +27 64 870 5046 Email: sales@alpa.bz Website: www.airlabproducts.com

• • • • • • •

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25 5

Tel: 086 0000 ALS (257) / 011 462-1363 Email: info@advancedlab.co.za Website: www.advancedlab.co.za

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LMS Company & Product Directory block- Renewals Monday, December 2, 2019 8:53:45 AM

Tel: (0)11 462 6776 The logical choice for high quality scientific equipment Tel: +27 (0)87 610 0900 Fax: +27 (0)86 244 9524 E-mail: info@analyticalsolutions.co.za www.analyticalsolutions.co.za

Fax: (0)11 704-6490 sales@anatech.co.za www.anatech.co.za

company listings

28

Issue 6 2020

Quality Control Instrumentation www.bamr.co.za sales@bamr.co.za

021 683 2100

BAMR is a family run business which supplies, repairs, services and calibrates instruments in the Coatings, Corrosion, Physical Paint Test and Allied Industries since 1946.

Tel: (011) 794 1393 sales@aqa-scientific.com www.aqa-scientific.com

Abrasion, Adhesion, Climate, Coating Thickness (Elcometer), Density, Elasticity, Film Applicators, Fineness of Grind, Gloss (Elcometer), Hardness, Moisture (Max Doser, Protimeter, Tramex), Non Destructive Testing, Pinhole & Spark, Surface Profile, Salt, Dust & Cleanliness, Ultrasonic Material Thickness, Viscosity Cups

You can now shop online – Please visit:

Bruker South Africa (Pty) Ltd Telephone: +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www.bruker.com

Instrumental to your success

Bruno Steiner Lab Consultancy is the Sole Supplier of the following high technology lab equipment for Sub-Saharan Africa: • Advion - Compact & affordable High Performance Mass Spectrometer using Atmospheric Solid Analysis Probe, Open Port Sampling Interface and Gas Phase Sample Analysis. Other instrumentation includes Plate Express (TLC interface), (U)HPLC, ICP-MS and Chip-Based Electrospray Ionization.

• Interchim – Formidable instrumentation for Preparative Liquid Chromatography, Ultra performance Flash Purification, Purification of Proteins and Peptides, Process Purification and Protein Analysis.

• Bio-Logic - High performance instrumentation for the Research Lab, Electrochemistry, Potentiostat/Galvanostat, Corrosion, Battery & Fuel Cell Testing, Super Capacitors, Sensor Development, Nanotechnology, Material Testing, Solar Cells & Photovoltaic Systems, Electro-chemical Scanning Systems, Spectroscopy & Photosynthesis and Rapid Kinetics.

• CAMAG – World’s Leader in Thin Layer Chromatography supporting TLC, HPTLC, HPTLC PRO and Dried Blood Spot Sampling.

• Kuhner - World’s most reliable Shaker/Shaking Incubator (from 2g up to 2tons) for more than 60 years with 5 years warranty.

Instrumental to your success

• Chembiz is a supplier of high quality laboratory instrumentation.

• Supplier of Ohaus balances, scales and moisture analysers.

• Ohaus pH, Conductivity, electrochemistry products.

• Ohaus Centrifuges, Micropipettes, Shakers, Vortex mixers.

• Zwiebel precision mass calibration weights.

• General laboratory equipment 8 Bryntirrold Drive Lonehill.

P.O. Box 67 Northriding 2162 Johannesburg – Head office Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Mobile: 0763638115 E-mail: chembiz@mweb.co.za

Tel: (011) 804 3503 Fax: 086 719 2778 Mobile: 078 342 3354 E-mail: bruno@bslc.co.za Web: www.bslc.co.za

Cape Town Cape Town mobile: 082 897 4054 Cape Town E-mail: chembizct@mweb.co.za Website: www.chembizlab.co.za

Specialist Supplier of GC, GC/MS & Accessories Exclusive agent for: •

Scion Instruments: GC & GC/MS & Analysers

• CDS Analytical: Pyrolysis, Purge-andTrap and Thermal Desorption • SRI Instruments: low cost GC systems • GS-Tek: GC consumables Email: info@chromspec.co.za Phone: 082 4450714 Website: www.chromspec.co.za “Excellence in Chromatography”

Davies Diagnostics (Pty) Ltd We offer EXTRAordinary service to all laboratories.

Our staff is technically qualified to offer full technical support of all our products.

Our product range covers microbiology, haematology, virology, immunology, serology, blood transfusion, molecular biology, immunohistochemistry and general laboratory products.

PO Box 3222 Randburg 2125 Tel:

+27 11 777 7600

Fax:

+27 11 787 6917

Email: mkt@daviesdiag.co.za www.daviesdiagnostics.co.za

To lead the chemical analysis market in Sub-Saharan Africa by providing industry – leading solutions in instrumentation, applications and support service To give our best…. To be the best Tel: Fax: Website:

+27 11 541 9801 +27 11 541 9802 www.chemetrix.com

Tel: +27 11 541 9801 Fax: +27 11 541 9802 Website: www.chemetrix.com

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Issue 6 2020

Head office Tel: 011 615 6076 Durban Tel: 031 701 2711 Petrochemical Analysis Tel: +27 11 979 4241 spectro-za.sales@ametek.com www.grabner-instruments.com

Tel 011 708 3705 Fax: 011 462 5872 www.hach.com www.ott.com

Cape Town Tel: 021 946 1722 Port Elizabeth Tel: (010) 447 1866 Website: www.hanna.co.za E-mail: hanna@hanna.co.za

Innovative Solutions for Your Laboratory Requirements!

Your accredited service provider for:

- Calibration - Validation & Qualification

Laboratory Design & Supply • Scientific & Precision Equipment • Calibration & Services

Our vision and goal is to constantly add value by: l l l l

Supplying premium products Increasing footprint in African market Improving quality of laboratory results Spares holdings and back-up support

Tel: +27 (0) 11 916 5000 E-mail: info@imp.co.za www.imp.co.za / www.impautomation.com

816 1416

Your solution provider of certified and analytical reference materials, pharmaceutical impurity - and drug standards, biological standards, profieciency testing schemes and Fusion Equipment

- Technical Inspection

ISO-IEC 17025 :2005

www.labcalsolutions.com

Tel: (011) 466 4321 sales.za@lgcgroup.com www.lgcstandards.com

T: +27 11 466 4145

E: admin@labcal.co.za

®

Lasec is an African supplier of many top international brands of scientific and laboratory equipment. We take pride in being a partner to our clients assisting them to achieve optimal precision, performance and results.

Labotec is your guarantee of WORLD CLASS LAB EQUIPMENT with South African based after-sales service and support Tel: +27 11 315 5434 Fax: +27 11 315 5882 sales@labotec.co.za www.labotec.co.za

[TEL] +27 21 531 7504

[EMAIL] sales@lasec.co.za

[FAX] +27 21 531 7562

[WEB] www.lasec.co.za

We provide innovative technology for your most challenging samples, including instruments for analytical, separation, and metallographic science as well as complete line of consumable products.

Tel: +27 11 974 1681 Fax: +27 11 974 1848 Cell: +27 82 771 7083 www.lecoafrica.co.za

company listings

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Issue 6 2020

agents for: CEM Microwave and Teledyne Cetac Technologies

M.A.D TECHNOLOGY (PTY)LTD

89 Crawford Crescent, Strubenvale, Springs, Johannesburg, South Africa Tel: +27 61 175 7821 sales@mag-dynamic www.mag-dynamic.co.za

Tel: +27 11 797 3660 Fax: +27 11 797 3670 Cell: +27 82 803 4484 bruce@madtech.co.za www.madtech.co.za

Your reliable metallographic solutions partner

Suppliers of Leading Laboratory and Scientific Equipment “For All Your Laboratory Requirements”

Tel: +27 (0) 11 577 0880 Fax: +27 (0) 11 577 0882 wynand.smit@ malvernpanalytical.com www.malvernpanalytical.com

Monitoring and Control Laboratories (MCL) is one of Southern Africa’s leading suppliers of superior quality laboratory and scientific equipment, instrumentation, consumables, chemicals, glassware and allied products to the Industrial, Chemical, Petrochemical, Research, Educational, Food and Beverage, Agricultural, Environmental, Water, Mining, Materials Testing, Medical and Pharmaceutical industries in South Africa.

Tel: +27 (011) 608 4664 Email: sales@moncon.co.za Website: www.moncon.co.za

National Separations (Pty) Ltd

Microsep is a supplier of high technology scientific, analytical, laboratory and weighing instrumentation in Southern Africa. Our focus is to provide high quality products and innovative solutions to satisfy the needs of our customers in the general laboratory, pharmaceutical, biotechnology, food and beverage, chemical and petro-chemical, environmental and industrial markets. Market leading brands include Waters Chromatography and Mettler Toledo.

Jhb: (011) 553 2300 CT: (021) 914 0393 CT: (021) 886 9157 DBN: (031) 701 4705/6 PE: (041) 365 5168 Email: info@microsep.co.za

2 Saturn Crescent Linbro Business Park Frankenwald Ext. 30 Sandton 2196 www.microsep.co.za

National Separations (NATSEP) is the supplier of laboratory filtration, water purification and consumable products for the pharmaceutical, biotechnology, food & beverage and industrial industries. NATSEP, a subsidiary of Microsep (Pty) Ltd, is the official Southern African distributor for Sartorius Stedim Biotech, Albet and Amazon Filters. NATSEP provides the most cost effective filtration solution by combining excellent products with years of filtration expertise and exceptional service.

Jhb: (011) 553 2300 CT: (021) 914 0393 CT: (021) 886 9157 DBN: (031) 701 4705/6 PE: (041) 365 5168 Email: salesjhb@natsep.co.za www.natsep.co.za

Microwave Digestion Chillers Clean Chemistry Rotary Evaporators Mercury Analysis Digestion Blocks Ashing Hot Plates Extraction

Circulators Tissue processing Grossing Digital Imaging Frozen Sections Tissue Banking Fixation Decalcification

Tjaart Willemse Tel: (011) 892 4584 Cell: 083 793 1372 Fax: 086 269 5656 www.info@magna-analytical.com

Metrohm SA is a subsidiary of Metrohm AG, a leading Swiss company. We are a regional support centre for all sub-Saharan countries, including Mauritius and Madagascar.

We supply the following : • Metrohm laboratory equipment • Autolab potentiostats and galvanostats • Metrohm NIR systems • Applikon on-line analysers Our products are widely used in the environmental, pharmaceutical, research, food, mining, electroplating, petrochemical and water treatment industries as well as tertiary institutions for teaching and research.

Tel: +27 11 656 2686 Visit our website www.metrohm.co.za for more information

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Blockad:Layout 1 2019/01/22 2:58 PM Page 1

Gas generator solutions With multiple flow rate models of nitrogen, hydrogen and zero air laboratory gas generators, Peak Scientific has the ideal gas solution for LC-MS, GC & GC-MS instruments, even up to an entire laboratory’s gas supply.

Streamline your workflow with a cost effective, reliable, eco-friendly and safe alternative to gas bottles.

Contact us: +27 (0) 21 851 6542 peakafrica@peakscientific.com www.peakscientific.com

Trusted globally by the Biopharmaceutical Industry and Laboratories, Sartorius South Africa offers the full range of superior instruments, consumables and lab services.

Conveniently situation in Midrand, Gauteng, we service the whole of South Africa.

Tel. 011 315 5444 info.SouthAfrica@sartorius.com www.sartorius.com

Fax: +27 (0)11 979 3564 spectro-za.sales@ametek.com www.spectro.com

Contact details: Separation Scientific SA (Pty) Ltd Tel: 011 794 4430 info@sepsci.co.za www.sepsci.co.za

Verder Scientific - Science for Solids The SCIENTIFIC Division of the VERDER Group sets standards in high-tech equipment for quality control, research and development of solid matter. The fields of activity cover sample preparation of solids as well as analysis technologies. The well-known Verder Scientific companies have served research institutions, analytical laboratories as well as manufacturing companies in quality control and process applications for many decades with ever more sophisticated and reliable products which offer the solution to their individual task.

The Scientific Group, 14 Roma Street, Cosmo Business Park, Randburg, 2188 p 087 353 5600 | f 086 557 2874 e tsgenquiries@ascendismedical.com w www.ascendishealth.com

Tel: +2711 476 8065 | www.ssscc.co.za

Tel: +27 (0)11 979 4241

Separation Scientific is a healthcare and industrial science company dedicated to supplying high-quality products to its customers. Specialising in the Diagnostics, Industrial Science and Life Sciences sectors, our broad product portfolio of instrumentation and consumables is designed to support all medical, academic, industrial, food and beverage, biotechnology and research centres.

• CLINICAL DIAGNOSTICS • LIFE SCIENCES • POINT OF CARE

SSS is a highly specialised company dedicated to offering superior support in niche markets in Chromatography and related disciplines. SSS is an OEM distributor for Vici and an accredited distributor for all Varian consumables; Vici Valves and GC Detectors; Precision Sampling Syringes; ChromPerfect Data Systems; Hamilton Syringes; SGE Syringes & Supplies; National Scientific Vials, Septa, Syringe Filters, Caps etc; Bohlender Teflon Products; GL Science Leak Detectors; Specialised and Refurbished Instruments; Capillary Columns; Solid Phase Extraction; Nikepal Syringes.

Training is a priority at SSS and regular hands-on courses are offered. The range is expanding annually and SSS also manufactures specialised Inlet Systems for sample introduction of gases and semi-gaseous mixtures.

Tel: +27 (010) 612 0141 Email: sales@verder-scientific.co.za Website: www.verder-scientific.co.za

supplier directory

I

Issue 6 2020

ACIDS/AMINO ACIDS ANALYSIS

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

ALLERGEN TESTS

ATOMIC FORCE MICROSCOPY

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za

AEROSOL GENERATORS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

AIR PURIFIERS

ANAEROBIC WORKSTATIONS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

ANALYTICAL INSTRUMENTATION CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com

ANTIBODIES ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MICROSEP (PTY) LTD. Agent for Mabtech .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ASHING ATMOSPHERIC SOLID ANALYSIS PROBE BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

ATOMIC ABSORPTION ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

AUTOANALYSERS & CONSUMABLES AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

AUTOCLAVES ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

BALANCES ANALYTICAL/COUNTING SCALES ADAM EQUIPMENT SA (Pty) Ltd Tel: (011) 974 9745 Fax: (011) 392 2587 Email: sales@adamequipment.co.za Website: www. adamequipment.co.za

CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@ mweb.co.za Website: www.chembizlab.co.za DIGITAL DATA SYSTEMS PTY LTD (DDS), Manufacturer of the DDS range of Bomb Calorimeter Systems. 22 Arbeid Avenue, Strijdompark, Randburg, Johannesburg 2194 Tel: (011) 7915947 / (011) 7929805 Email: calo@ddsystems.co.za Website: www. ddscalorimeters.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www. perkinelmer.com

SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.

McCallum@Sartorius.com, Website: www.sartorius.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

BATHS- HEATING & COOLING ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

BIOTECHNOLOGY EQUIPMENT & CONSUMABLES

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

AUTOMATION

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

AUTOIMMUNE

BIOLOGICAL SAFETY CABINETS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

BATTERY TESTING BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

BIOHAZARDS (SEE LAMINAR FLOW)

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Websie: www.metrohm.co.za

ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

BIOTECHNOLOGY - SHAKEN BIORAECTORS BITUMEN TESTING ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

BLENDERS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. Agents for Waring, PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

BLOOD (dried) SPOT EXTRACTION SYSTEMS BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

supplier directory BLOOD GROUPING

CALORIMETERS

BLOOD TESTING

DIGITAL DATA SYSTEMS PTY LTD (DDS), Manufacturer of the DDS range of Bomb Calorimeter Systems. 22 Arbeid Avenue, Strijdompark, Randburg, Johannesburg 2194 Tel: (011) 7915947 / (011) 7929805 Email: calo@ddsystems.co.za Website: www. ddscalorimeters.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 www.metrohm. co.za E-mail: info@metrohm.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

BLOOD TRANSFUSION EQUIPMENT BLOOD VIRUS BLOT KITS (SOUTHERN, NORTHERN, WESTERN) BOILING POINT APPARATUS MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

CABINETS – STORAGE FLAMMABLE SUBSTANCES ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

CALIBRATION EQUIPMENT - PRESSURE COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www. comtest.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www. wika.co.za

CALIBRATION EQUIPMENT - TEMPERATURE COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www. comtest.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

CALIBRATION SERVICES & EQUIPMENT ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za

ENERGY INSTRUMENTATION (Pty) Ltd. Box 33, Celtic Ridge,0130.

Tel (012) 668-3020. Cell: (076) 315-9031, Fax (086) 672-9216.

E-mail: mail@energyinst.co.za Website: www.energyinst.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

CAPILLARY ELECTROPHORESIS CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com

CARBON/HYDROGEN/NITROGEN/SULPHUR ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@ mweb.co.za Website: www.chembizlab.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor for NCS Germany Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

LABCAL SOLUTIONS 9 Monza Close/ Kyalami Business Park, Kyalami 1684 Tel: (011) 466 4145 Fax: (011) 466 4125 Email: admin@labcal.co.za Website: www.labcalsolutions.com

VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

CENTRIFUGES

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PC LAB SERVICES cc. PO Box 15127, Jatniel, 1509, 28 Jurgens Street, Benoni Small Farms, 1501 Tel: 011 963 3043 Cell: 082 575 6271 Fax: 086 661 6848 E-Mail: office@pclabservices. co.za Website: www.pclabservices.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

lI

Issue 6 2020

SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

CERAMICWARE LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

CERTIFIED REFERENCE MATERIALS & STANDARDS ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za DE BRUYN SPECTROSCOPIC SOLUTIONS. Single and MultiElement Certified Aqueous CRM Standars. Multi-Element made to clients specifications. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@mweb.co.za Website: www.ultraspec.biz INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Suppliers of ISO Certified standards for all analytical applications (including ICP/ ICP-MS/AAS, XRF/XRD, OES-Spark, IC, HPLC/GC/LC, etc) and for all industries, including Pharmaceutical, Environmental, Mining, Metals, Cement, Food/Health,Clinical/Diagnostic, etc. Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za MICROSEP (Pty) Ltd. Agent for Waters, Romil & ERA. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 – 5 Email: Errol.Allcock@ quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher. com Website: www.thermoscientific.com

CHEMICALS & REAGENTS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

CHEMILUMINESCENCE CONSUMABLES CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com MICROSEP (Pty) Ltd. Agent for Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SPECTROMETER TECHNOLOGIES Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

CHROMATOGRAPHS BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG/ Advion. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com

CHROMATOGRAPHY ACCESSORIES ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

CHEMBIZ CC. Authorised distributor for Ohaus Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Alfa Aesar highest purity chemicals. Tel (011) 466-4321. E-mail: sales. za@lgcgroup.com Website: www.lgcstandards.com

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

MICROSEP (Pty) Ltd. Agent for Waters, Romil & Recipe. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

CHILLERS CHROMATOGRAPHY – GAS/LIQUID/THIN LAYER ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Ill

Issue 6 2020

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail braam.basson@ thermofisher.com. Website: www.thermo.com

CHROMATOGRAPHY â&#x20AC;&#x201C; DATA SYSTEMS & SOFTWARE ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

CIRCULATORS AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

CLEANING AGENTS CLEAN ROOM EQUIPMENT ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (Pty) Ltd. Agent for Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

CLIMATIC & ENVIROMENTAL CHAMBERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

CLINICAL ANALYSERS SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

CLOUD POINT ANALYSERS MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

COAGULATION COAL ANALYSIS EQUIPMENT

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

COD ANALYSERS

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail braam.basson@ thermofisher.com. Website: www.thermo.com

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

COMPRESSORS

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

PEAK SCIENTIFIC AFRICA (Pty) Ltd. PO Box 478, Summerset Mall 7137 Tel: (021) 851 6542 Email: dmilbank@peakscientific. com

COMPRESSORS - OIL FREE

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

COMPUTER EQUIPMENT & SOFTWARE

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

COLONY COUNTERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MICROSEP (Pty) Ltd. Agent for Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za

COLUMNS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

DIGITAL DATA SYSTEMS PTY LTD (DDS), Manufacturer of the DDS range of Bomb Calorimeter Systems. 22 Arbeid Avenue, Strijdompark, Randburg, Johannesburg 2194 Tel: (011) 7915947 / (011) 7929805 Email: calo@ddsystems.co.za Website: www. ddscalorimeters.com

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

COLOUR MEASUREMENT HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

CONCRETE TESTING EQUIPMENT ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

CONDUCTIVITY ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com CHEMBIZ CC. Authorised distributor for OHaus portable and bench conductivity meters Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www. chembizlab.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

supplier directory INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

CONTROL SYSTEMS, AUTOMATIC

THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 â&#x20AC;&#x201C; 5 Email: Errol.Allcock@ quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher. com Website: www.thermoscientific.com

CUPBOARDS, FUME ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

CUVETTES & CELLS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za Website: spectroscopicsolutions.co.za

CORROSION BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

CRUCIBLES DE BRUYN SPECTROSCOPIC SOLUTIONS. Supplier of Zirconium, Platinum & Graphite Crucibles. Custom made to any size. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@mweb.co.za Website: www. ultraspec.biz INDUSTRIAL ANALYTICAL/ LCG STANDARDS. Platinum, Zirconium, Nickel and other. Tel (011) 466-4321. E-mail: sales. za@lgcgroup.com Website: www.lgcstandards.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Crucibles Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

CRYO EQUIPMENT INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

CULTURE MEDIA & ACCESSORIES ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for Neogen.

Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. ATCC, Distributed by Industrial Analytical/LGC Standards. Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

DATA INTEGRITY MICROSEP (PTY) LTD. Agent for Mettler Toledo & Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

DATA LOGGERS & SYSTEMS LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

DEIONISERS AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www. natsep.com SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.

McCallum@Sartorius.com, Website: www.sartorius.com

DENSITOMETERS ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

DENSITY SPECIFIC GRAVITY METERS & SCALES LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za

IV

Issue 6 2020

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

DERIVATIZING AGENTS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

DESSICATORS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

DETECTORS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

DEWAR FLASKS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

DIAGNOSTIC STANDARDS INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321.

E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MICROSEP (Pty) Ltd. Agent for Recipe. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

DIABETIES MONITORING DIAMOND KNIVES ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston, 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

DIFFERENTIAL SCANNING CALORIMETRY (DSC) ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

DIFFRACTOMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

DIGESTION ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 3Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

DIGITAL CAMERAS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston, 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

DIGITAL IMAGING MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

DIMENSIONAL MEASURING BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

DISCRETE ANALYSERS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

DISPENSERS/DOSING ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

V

Issue 6 2020

VERDER PUMPS. 197 Flaming Rock Avenue, Northlands Business Park, Northriding, 2162 Tel: +27 (0)11 704 7500 Email: info@ verder.co.za Website: www.verder.co.za

DISSOLUTION ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Teledyne Hanson Research. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

DISSOLVED OXYGEN ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

DNA TESTING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

DRIED BLOOD SPOT SAMPLING BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

DRUG TESTING ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for Neogen Corp. (kits, drug detection). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za, Website: www.adpsa.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@chemetrix.co.za Website: www.chemetrix.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za

DRYERS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

DYNAMIC MECHANICAL ANALYSIS

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

DISTILLATION

ELECTROCHEMICAL ANALYSERS

ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za

ELECTROLYTE ANALYSERS

MICROSEP (PTY) LTD. Agent for Mettler Toledo Ingold. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

DROPPING POINT ANALYSERS

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

ELECTRON MICROSCOPES, EQUIPMENT & CONSUMABLES ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ELISA TEST KITS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments; BMG Instruments; agent for Neogen Corp. (kits, drugs & mycotoxins). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa. co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

ELECTROPHORESIS

EMBEDDING MEDIA

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

ENVIRONMENTAL EQUIPMENT

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ELEMENTAL ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

ELECTROCHEMICAL SCANNING SYSTEMS

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

ELECTRODES

ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments; BMG Instruments; agent for Neogen Corp. (kits, drugs & mycotoxins). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

ELISA EQUIPMENT & REAGENTS

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

ELEMENTAL CONSUMABLES RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

VERDER SCIENTIFIC (PTY) LTD. PO Box 890226, Lyndhurst, 2106, Tel: +27 (010) 612 0141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za M.A.D CHEMTECH (Pty) Ltd. Agent for Markes International Thermal Desorption Systems. Box 4040, Rivonia, 2128. Tel (011) 797-3661. Fax (011) 797-3670. E-mail: madchem@mweb.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo, ERA, Horizon Technology & Lighthouse. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

supplier directory SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

EXTRACTION FAT DETERMINATION ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech. co.za, Website: www.madtech.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

FERMENTORS – LAB ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.

McCallum@Sartorius.com, Website: www.sartorius.com

FILTERS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

FINE CHEMICALS INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Agent for Alfa Aesar (certified highest purity). Tel (011) 466-4321 or 083 250 3268.

E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za

FLASH CHROMATOGRAPHY BRUNO STEINER LAB CONSULTANCY. Agent for Interchim/Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 8043503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

FLASH POINT TESTERS ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail info.za@anton-paar.com; Website: www.anton-paar.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

FLOW INDICATORS/METERS/SWITCHES WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

FLOW INJECTION

FERMENTORS – PROCESS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

FLUORESCENCE

FIBRE OPTICS BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

FILTERING EQUIPMENT & CONSUMABLES GIC SCIENTIFIC CC, PO Box 832 Florida Hills 1716, 10 Conrad St Florida North 1709, Johannesburg South Africa +27 11 472 5751 + 27 83 669 3028 Email: neil@gicscientific.co.za Website: www. gicscientific.co.za MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com MICROSEP (PTY) LTD. Agent for Waters .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

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Issue 6 2020

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

FOOD ANALYSIS EQUIPMENT ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M CleanTrace. (kits, food QC & related supplies) Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo, Vicam, Hygiena International & Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

FREEZERS/ULTRA LOW ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

FRIDGES

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Texture Analysers and Thermo Scientific NIR Feeds Analyser Head Office: 3Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

FRACTION COLLECTORS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com MICROSEP (PTY) LTD. Agent for Waters .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

FREEZE DRYERS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

FT IR

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail; charl@shimadzu.co.za Website: www. shimadzu.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

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Issue 6 2020

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

FUEL CELL TESTING

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@chemetrix.co.za Website: www.chemetrix.com

BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

FUME EXTRACTION/EXTRACTION SYSTEMS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

FUME HOODS/CUPBOARDS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SA LABORATORY INSTALLATIONS (PTY) LTD.Design, manufacture and installation of laboratory fittings, fume cupboards, services etc. Box 75049, Lynnwood Ridge 0400. Tel: (012) 996 0089, Fax: (012) 996 0082, Cell: 083 454 7012.

E-mail: salab@mweb.co.za Website: www.salab.co.za

FURNACES LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

FURNITURE SA LABORATORY INSTALLATIONS (PTY) LTD.Design, manufacture and installation of laboratory fittings, fume cupboards, services etc. Box 75049, Lynnwood Ridge 0400. Tel: (012) 996 0089, Fax: (012) 996 0082, Cell: 083 454 7012.

E-mail: salab@mweb.co.za Website: www.salab.co.za SPECTROMETER TECHNOLOGIES. Sole Authorised Distributor of Bimos Lab and Workplace chairs Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

FUSION EQUIPMENT INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Agent for CLAISSE Fusion Equipment, Flux and Pt ware. Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com www.lgcstandards.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Fusion Equipment Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

GAMMA COUNTERS PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

GAS ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MICROSEP (PTY) LTD. Agent for Waters .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

GEL TESTING

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

GAS GENERATORS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors).

Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295. E-mail: info@ inspec.co.za PEAK SCIENTIFIC AFRICA (Pty) Ltd. PO Box 478, Summerset Mall 7137 Tel: (021) 851 6542 Email: dmilbank@peakscientific.com

GAS HANDLING EQUIPMENT

GENERAL LABORATORY CONSUMABLES

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors), Rotorex/Ceodeux and Astihigh Integrity valves and system fittings. Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295.

E-mail: info@inspec.co.za

RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za

GAS INSTALLATIONS

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors), Rotorex/Ceodeux and Astihigh Integrity valves and system fittings.

Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295. E-mail: info@ inspec.co.za

GAS TESTING BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

GENOTYPING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

GERMINATORS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

GLASSWARE/GLASS BLOWERS LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za UNITED GLASS BLOWERS cc. PO Box 38253 Booysens, 2016. Tel (011) 835-2315 Fax (011) 835-2603

GAUGES

GLASSWARE DRYERS

WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

GC/GC-MS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za

GEL PERMEATION CHROMOTOGRAPHY ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

GLASSWARE WASHERS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

GLOVEBOX ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

GRINDING VESSELS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

HAEMOTOLOGY EQUIPMENT SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

HARDNESS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100.

Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za MAG DYNAMIC. 89 Crawford Crescent, Strubenvale, Springs, 1559 Tel: +27 61 1757821 Email: sales@mag-dynamic.co.za Website: ww.mag-dynamic.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

HEATING & COOLING BLOCKS/ MANTLES ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HISTOLOGY EQUIPMENT & CONSUMABLES LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

HOLLOW CATHODE LAMPS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

supplier directory CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 276 2245. Email: connect@ chemetrix.co.za Website: www.chemetrix.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

HOMOGENISERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

HYDROMETERS

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259.

PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741.

E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

HPLC EQUIPMENT & CONSUMABLES ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Kuhner.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259.

PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741.

E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

DE BRUYN SPECTROSCOPIC SOLUTIONS. Quartz Torches, Nebulizers, Mass Spec Cones, Peristaltic Tubing. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@mweb.co.za Website: www.ultraspec.biz

ICP-MS

HUMIDITY MEASUREMENT

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for BMG Labtech.

Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

HPTLC/TLC

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail : sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HYGIENE MONITORING SYSTEMS

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion/ Interchim. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

IMAGE ANALYSIS

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.

McCallum@Sartorius.com, Website: www.sartorius.com

INFRA-RED SPECTROSCOPY BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Protein Simple (formely known as Alpha Innotech). Box 6378, Weltevreden Park 1715.

Tel (011) 794-5959. Fax (011) 794-5963. E-mail support@ adpsa.co.za Website www.adpsa.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com MICROSEP (Pty) Ltd. Interscience. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

HYGIENIC PUMPS

IMAGE DATA PROCESSING

VERDER PUMPS. 197 Flaming Rock Avenue, Northlands Business Park, Northriding, 2162 Tel: +27 (0)11 704 7500 Email: info@ verder.co.za Website: www.verder.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

HYGROMETERS

IMAGING INSTRUMENTS

BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100.

Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za

IMMUNOLOGY EQUIPMENT

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

INCUBATORS

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail charl@shimadzu.co.za Website: www. shimadzu.co.za

VERDER PUMPS. 197 Flaming Rock Avenue, Northlands Business Park, Northriding, 2162 Tel: +27 (0)11 704 7500 Email: info@ verder.co.za Website: www.verder.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

Issue 6 2020

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

HOSE PUMPS

HOTPLATES/STIRRERS

VIIl

MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

IMPACT TESTING ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com SPECTROMETER TECHNOLOGIES Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

ION ANALYSIS ANATECH INSTRUMENTS. Agent for Eichrom Industries. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@ anatech.co.za AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

ICP & CONSUMABLES

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100.

Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

lX

Issue 6 2020

ISOTOPES

LASER SYSTEMS

KARL FISCHER WATER CONTENT ANALYSERS

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

M.A.D TECHNOLOGY (Pty) Ltd. Agent for CETAC. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

KJELDAHL ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

LABORATORIES - INDEPENDENT TESTING LABORATORY DESIGN LABORATORY INFORMATION MANAGEMENT SYSTEMS (LIMS) BIKA LAB SYSTEMS. Open Source Web based LIMS â&#x20AC;&#x201C; Cape Town: Tel 083 656 2281, (021) 791 1999 E-mail: info@bikalabs.com Website: www.bikalabs.com

LEAK DETECTORS

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

LEAK DETECTORS - HELIUM INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

LIQUID LEVEL MEASUREMENT WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

LOAD CELLS WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

LUMINOMETERS & REAGENTS ANALYTICAL & DIAGNOSTIC PRODUCTS. BioTek Instruments (microplate) and 3M Clean-Trace (hygiene). Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za MICROSEP (Pty) Ltd. Agent for Celsis/Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

MAGNETIC STIRRERS

LABWARE AFRICA (PTY) LTD. Box 98725, Sloane Park 2152.

Tel (011) 516-8705. Fax (011)463-5728. E-mail: info-Africa@ labware.com Website: www.labware.com

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

LIMSTRICS. Agent for Thermo Fisher Scientific, Southern Africa.

PO Box 39678, Faerie Glen, Pretoria, 0043. Cell: 082 334 6573.

Tel: (012) 809 2833. E-mail: support@limstrics.co.za

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo & Waters.Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

LABORATORY AND GMP TRAINING BRUNO STEINER LABORATORY CONSULTANCY. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Web: www.bslc.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.co.za

MAGNETIC TEST EQUIPMENT MAGNETS/MAGNIFIERS BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com LABOTEC Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MASS SPECTROMETERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

MATERIALS TESTING ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

LAMINAR FLOW / BIOHAZARDS

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website :www. moncon.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www. natsep.com

MAG DYNAMIC. 89 Crawford Crescent, Strubenvale, Springs, 1559 Tel: +27 61 1757821 Email: sales@mag-dynamic.co.za Website: ww.mag-dynamic.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Agents for ELE. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912.

CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381.

Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@ moncon.co.za Website: www.moncon.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

MEASUREMENT - FLOW COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www. comtest.co.za

MEASUREMENT - PRESSURE COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www. comtest.co.za

MEASUREMENT - TEMPERATURE COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www. comtest.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

MEDIA PREP UNITS/FILLERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

MELT FLOW INDEX ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

MELTING POINT APPARATUS ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.z a Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

MERCURY ANALYSERS M.A.D TECHNOLOGY (Pty) Ltd. Agent for CETAC. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@ madtech.co.za, Website: www.madtech.co.za

supplier directory METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

METALLURGICAL EQUIPMENT ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MICROANALYSIS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MICROBIAL ACTIVITY EQUIPMENT ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

MICROBIOLOGICAL TESTS/ MICROBIOLOGY ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M Clean-Trace.

Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com INDUSTRIAL ANALYTICAL/ LGC STANDARDS. ATCC, Distributed by Industrial Analytical/LGC Standards. Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 â&#x20AC;&#x201C; 5 Email: Errol.Allcock@ quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher. com Website: www.thermoscientific.com

MICROSCOPES ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions. co.za Website: www.analyticalsolutions.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail : sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za

MICROTOMES & ACCESSORIES LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MICROWAVE ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www. natsep.com SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com

MICROPLATE READERS/HARVESTERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.Box 890226, Lyndhurst 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

MOISTURE ANALYSIS ADAM EQUIPMENT SA (Pty) Ltd Tel: (011) 974 9745 Fax: (011) 392 2587 Email: sales@adamequipment.co.za Website: www. adamequipment.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www. lecoafrica.co.za

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

NEAR INFRA RED ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

MICROSEP (Pty) Ltd. Agent for Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

MICROSEP (Pty) Ltd. Agent for Waters & Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Distributor for IRMM (BAM and BCR), Alfa Aesar, CIL, USP, Spex Inc., Cerilliant, SUS, Dr. Ehrenstorfer, SPECTRASCAN, NMISA, SABS Coal and Mineral, Conostan, MBH Analytical, LGC Standards, CLAISSE, RTC, Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 www.metrohm. co.za E-mail: info@metrohm.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

MINERALOGICAL SAMPLE PREPARATION

BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

CHEMBIZ CC. Authorised distributor for OHaus moisture analysers Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za

M.A.D TECHNOLOGY (Pty) Ltd. Agent for CEM Microwave Systems. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www. madtech.co.za

MIXERS/BLENDERS

MICROFILTRATION

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MYCOTOXIN ANALYSIS

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld NIR Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

NANOTECHNOLOGY

NMR/BENCHTOP NMR

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

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ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

OIL TESTING ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech. co.za, Website: www.madtech.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

OPEN PORT SAMPLING INTERFACE BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

OPTICAL EMISSION OPTICAL TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com

ORBITAL SHAKERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

OSMOMETERS NYALA TECHNOLOGIES (Pty) Ltd, Tel: 27 (11) 463 8445, Fax: 086-5519091,E-mail: info@nyalatech.com, Website: www. nyalatech.com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

OVENS, FURNANCES & INCUBATORS CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@ mweb.co.za Website: www.chembizlab.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech. co.za, Website: www.madtech.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za TECHNIFURN. Box 8691, Edenglen 1613, Tel: (011) 976-0894, Fax; (011) 976-0524, E-mail: dorcas@furntech.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

PAINT TESTING EQUIPMENT ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SPECTROMETER TECHNOLOGIES Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

PARTICLE COUNTERS/MEASUREMENT/SIZING ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (Pty) Ltd. Agent for Lighthouse & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

PATHOGEN TESTING EQUIPMENT ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PCR

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za VERDER PUMPS. 197 Flaming Rock Avenue, Northlands Business Park, Northriding, 2162 Tel: +27 (0)11 704 7500 Email: info@ verder.co.za Website: www.verder.co.za

PETROLEUM TESTING ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www. ap-tech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail; info.za@anton-paar.com; Website: www.anton-paar.com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100.

Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

MICROSEP (PTY) LTD. Agent for Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech. co.za, Website: www.madtech.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PERISTALTIC PUMPS DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com

pH INSTRUMENTATION

AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com CHEMBIZ CC. Authorised distributor for OHaus portable and bench pH meters Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab. co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

supplier directory LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PLANT GROWTH CHAMBERS & ROOMS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259.

PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741.

E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

PLASTIC LABWARE

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PHOTOMETERS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

PIPETTES/DILUTERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole Agent for Accumax. Box 6378, Weltevreden Park 1715. Tel (011)7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za CHEMBIZ CC. Authorised distributor for OHaus, Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@ metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo Rainin. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.McCallum@Sartorius.com, Website: www.sartorius.com

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

PLASTIC TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld Plastic Analysis Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech.co.za

XIl

Issue 6 2020

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

POROSIMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

POTENTIOSTATS/GALVANOSTATS BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

POWER SUPPLIES ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

PREPARATIVE LC BRUNO STEINER LAB CONSULTANCY. Agent for Interchim/Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 8043503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

PRESSSURE CONTROLLERS WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

PRESSSURE SWITCHES WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

PLATE EXPRESS TLC INTERFACE

PRESSSURE TRANSMITTERS

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com BRUNO STEINER LAB CONSULTANCY. Agent for Interchim/Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 8043503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Feeds Analyser Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

PROTEOMICS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

PROCESS ANALYTICS

MICROSEP (PTY) LTD. Agent for Waters .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321.

E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com

PROCESS GAS CHROMATOGRAPHY

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

PLATINUM LABORATORY WARE

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Platinum Ware Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

PLATINUM MAINTENANCE RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

POLARIMETERS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

PUMPS

PROFILE PROJECTORS

DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech. co.za, Website: www.madtech.co.za

PROTEIN ANALYSIS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com VERDER PUMPS. 197 Flaming Rock Avenue, Northlands Business Park, Northriding, 2162 Tel: +27 (0)11 704 7500 Email: info@ verder.co.za Website: www.verder.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

XIIl Issue 6 2020

PURIFICATION OF PROTEINS & PEPTIDES BRUNO STEINER LAB CONSULTANCY. Agent for Interchim/Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 8043503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

PURGE & TRAP SYSTEMS CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za

PYCNOMETERS/DENSITY MEASUREMENT ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

PYROLYSIS CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za

QUALITY CONTROL RADIATION & CONTAMINATION MONITORS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

RAMAN ANALYZERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

REAL-TIME REACTION MONITORING MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

REFRACTOMETERS ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

REPAIR & MAINTAINENCE ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

LABOTEC. Box 6553, Halfway House 1685.Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

RAPID KINETICS BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

REACTORS ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

ROTARY EVAPORATORS

RECORDERS

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

RESISTANCE THERMOMETERS WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

RHEOMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259.

PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741.

E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

SAFETY EQUIPMENT & ACCESSORIES DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za

SALT SPRAY CHAMBERS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

SAMPLE PREPARATION ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Fusion specialists: Tel (011) 466-4321. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo & Horizon Technology. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 3655168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SPECTROMETER TECHNOLOGIES. Sole Distributors of Fluxana Sample Preparation Machinery and accessories Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific. co.za, Website: www.verder-scientific.com

SAMPLERS CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo & Lighthouse.

Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 9140393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168.

Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

SAMPLING EQUIPMENT CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@ mweb.co.za Website: www.chembizlab.co.za DG LAB SERVICES. Airborne Park - Unit 20, Taljaard Street, Bartlett Ext. 6, Jet Park, 1459. Tel: +27 (0) 11 397 2899. Cell: +27 (0) 82 823 6187 Email: desiree.gopal@dglabservices.com Website: www. dglabservices.com MICROSEP (PTY) LTD. Agent for Mettler Toledo& Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

SENSOR DEVELOPMENT BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SHAKERS - RECIPROCATING ,ORBITAL ,ROCKING WAVING, INCUBATING AND INCUBATING COOLING CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@ mweb.co.za Website: www.chembizlab.co.za

SHAKERS - ROTARY & LINEAR INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific. co.za, Website: www.verder-scientific.com

SHAKERS AND SHAKING INCUBATORS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za BRUNO STEINER LABORATORY CONSULTANCY. Agent for Kuhner.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SIEVES AND SHAKERS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@ labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

supplier directory MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

SLIP MELTING POINT APPARATUS MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

SODIUM ANALYSERS

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

SOFTENING POINT APPARATUS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

SOIL TESTING EQUIPMENT ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo and Horizon Technology. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168.

Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

SOLAR CELLS & PHOTOVOLTAIC SYSTEMS BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SOLUTION STANDARDS/ICP/AAS AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321.

E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com

SPECTROMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

SPECTROPHOTOMETERS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

XIV

Issue 6 2020

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

SPECTROCSOPY & PHOTOSYNTHESIS BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SPECTROSCOPY - ACCESSORIES ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

STEAMBATHS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

STERILE SAMPLING BAGS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

STIRRERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

STOMACHERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

SUPER CAPACITORS BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SURFACE ANALYSIS

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website; www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributors of Fluxana Sample Preparation Machinery and accessories Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

SPRAY DRYERS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com MICROSEP (Pty) Ltd. Agent for Celsis & Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES Head Office: 3Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www. ustech.co.za

SURFACE AREA ANALYSIS ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

XV

Issue 6 2020

BRUNO STEINER LABORATORY CONSULTANCY. Agent for BioLogic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

SURFACE TENSION ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

SYNTHESIS WORKSTATIONS MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

SYRINGES ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com

MAG DYNAMIC. 89 Crawford Crescent, Strubenvale, Springs, 1559 Tel: +27 61 1757821 Email: sales@mag-dynamic.co.za Website: ww.mag-dynamic.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

TEXTILE TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

TEXTURE ANALYSERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com

RADCHEM. Unit 3, 16 Bentonite Street, Alrode EXT 7, 1451, Tel: (011) 864 6365 / (011) 864 6369 Cell :083 311 5032, Fax: (011) 864 6347 Email: sharon@radchem.co.za / info@radchem.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

TEFLON LABWARE

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

TEMPERATURE/THERMOMETERS/THERMOSTATS COMTEST TECHNOLOGIES. PO Box 1210, Linbro Park,2066 Tel: 010 595 1824 Email: sales@comtest.co.za Website: www.comtest. co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

TENSILE/COMPRESSION TESTING

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

THERMAL ABSORBTION SYSTEMS CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com

THERMAL DESORPTION SYSTEMS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHROMSPEC cc: sole authorized agent for Scion Instruments GC and GC/MS. PO Box 1304, Fourways 2055. Tel. 0824450714 Email: sales@chromspec.co.za Website: www.chromspec.co.za

THERMAL OPTICAL ANALYSIS

TUBING LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

THERMOCOUPLES & ACCESSORIES

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za

WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

THERMO GRAVIMETRIC ANALYSIS (TGA)

MICROSEP (PTY) LTD. Agent for Saint Gobain .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www. natsep.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep. co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com

THIN LAYER CHROMATOGRAPHY (HPTLC/TLC) BRUNO STEINER LABORATORY CONSULTANCY. Agent for CAMAG. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

TISSUE CULTURE CHAMBERS & ROOMS ALPA - AIR AND LAB PRODUCTS AFRICA (PTY) LTD. Suite 29 Private Bag x 2, Dainfern, 2055, South Africa Tel: +27 83 626 5742 / +27 64 870 5046 Email: sales@alpa.bz Website: www. airlabproducts.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

TISSUE PROCESSORS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

TITRATORS

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 w E-mail: info@metrohm.co.za Website: ww.metrohm.co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail charl@shimadzu.co.za Website: www. shimadzu.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: sales@microsep.co.za, Website: www.microsep.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165.

E-mail: peggy.mello@anton-paar.com Website: www.anton-paar. com

MICROSEP (Pty) Ltd. Agent for Lighthouse & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

THERMAL ANALYSIS

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257).

E-mail: info@advancedlab.co.za

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@ analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

TOC ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

TURBIDITY

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

TURBO PUMPS/ TURBO STATIONS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

TURNKEY/LABORATORY DESIGN (U)HPLC (ULTRA HIGH PERFORMANCE LIQUID CHROMATOGRAPHY) BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion.

PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

ULTRA HIGH VACUUM EQUIPMENT INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

ULTRASONIC BATHS AQA SCIENTIFIC. Postnet Suite 544 private bag x10030 Randburg 2125 South Africa Unit b1 the studio, 6 Ateljee Street, Randpark Ridge x37. Tel: (011) 794 1393 Email: sales@aqa-scientific.com Website: www.aqa-scientific.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

supplier directory LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662.

Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100.

Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

WATER ANALYSIS

UV TRANSILLUMINATORS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for Protein Simple (Formely Known as Alpha Innotech). Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

UV/VISIBLE SPECTROPHOTOMETRY ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. 176 Bush Telegraph Avenue, Northlands Business Park, 29 Newmarket Road, Northriding, Randburg. 2169. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions. co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation) Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

VACUUM COATING LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

VACUUM OVENS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

VACUUM SYSTEMS, MEASUREMENT & VACUUM PUMPS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

VISCOMETERS ANALYTICAL PETROLEUM TECHNOLOGIES. PO Box 168, Kuils River, 7579. Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580 CT: 021 905 0476 JHB: 011 794 2105 DBN: 031 266 2454 E-mail: info@ap-tech.co.za Website: www.ap-tech. co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M Clean-Trace.

Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

XVl

Issue 6 2020

WATER BATHS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400.

Email: salesjhb@natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

X-RAY FLUORESCENCE

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

CHEMETRIX EXPORT (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@ chemetrix.co.za Website:www.chemetrix.com

MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer. com

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018.

Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SARTORIUS SOUTH AFRICA (Pty) Ltd. PO Box 6553 Unit 4, Alphen Square South, 852 16th Road, Randjespark, Midrand, RSA, Tel: 011 315 5444, Mobile: 082 771 9891 Fax: 086 477 6390, Email: Kelly.

McCallum@Sartorius.com, Website: www.sartorius.com SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci.co.za

WATER SAMPLERS/WATER TESTING APPARATUS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 â&#x20AC;&#x201C; 5 Email: Errol.Allcock@ quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher. com Website: www.thermoscientific.com

WESTERN BLOTS KITS (SEE BLOT KITS) ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

WORKSTATION/WORKBENCHES

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

SEPARATION SCIENTIFIC SA. Unit 29 Honeydew Shopping Centre, Cnr Beyers Naude & Blueberry Street, Johannesburg, 2040 Tel: (011) 794 4430 Email: info@sepsci.co.za Website: www.sepsci. co.za

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com

X-RAY ANALYSIS

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www. unitedscientific.co.za

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

GIC SCIENTIFIC CC, PO Box 832 Florida Hills 1716, 10 Conrad St Florida North 1709, Johannesburg South Africa +27 11 472 5751 + 27 83 669 3028 Email: neil@gicscientific.co.za Website: www. gicscientific.co.za

CHEMBIZ CC. Authorised distributor for OHaus Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website; www. shimadzu.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

X-RAY DIFFRACTION ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com

WATER DISTILLATION/PURIFICATION

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. JHB Tel (011) 318-3240, CPT: 082 576 9372, DBN: 082 576 9372. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www. instruvac.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Gazelle Close, Anton Paar Building, Corporate Park South, Old Pretoria Road, Randjiesfontein, Midrand 1685. PO Box 50471, Randjiesfontein 1683, South Africa. Tel: +27 10 443 0965 Cell: +27 11 021 5165. E-mail: peggy.mello@anton-paar.com Website: www. anton-paar.com

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021.

SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

X-RAY FLUX INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Calibration Standards (ISO Certified) and Certified Reference Materials for intrument calibration and/or method validation. Tel: (011) 4664321 E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Authorised Distributor of Fluxana range of Fluxes Head Office: Unit 14, 26 Cabernet Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, Unit 12, Northland Corner Minis, Northlands Business Park, New Market Rd, North Riding, Johannesburg, 2162 JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Unit 106, 1st Floor, Odyssey Building, 3 Sookhai Place, Derby Downs Office Park, Westville, Durban, 3629, DBN: + 27 (0)266 2454 Email: info@ustech.co.za Website: www.ustech. co.za

ZETA POTENTIAL ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

MALVERN PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: wynand.smit@ malvernpanalytical.com Website: www.malvernpanalytical.com

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: spectro-za. sales@ametek.com. Website: www.spectro.com.

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.