Vibrational spectroscopy: faster, easier, and more efficient
• 300 Spectra in <1 second
• No sample prep, no chemicals/solvents and no waste
• Fully automated measurement of >500 samples
info@metrohm.co.za
011 656 1619
021 852 0213 / 031 265 0067
www.metrohm.com/en_za
ColdBlock is the only sample digestion technology that uses focused short-wave infrared heating and a cooling zone to dissolve solid sample matter into solution for elemental analysis.
Average cycle time is significantly faster than microwave or hot plate.
No pressurization. Safer handling of samples. No need for perchloric acid.
Fits into existing lab space. Minimal maintenance required.
Shorter cycle time and increased throughput leads to increased lab productivity.
Contact: Steve Varty steve@rapid-sci.co.za +27 83 266 9889
coldblock.ca
Labotec appointed Southern African distributor for Topair Systems’ clean air laboratory safety solutions
8 GENERAL:
ABSOLUTE BOS – Series: RVD - High-vacuum, high-performance, double-stage vacuum pumps
BÜHLER - A leader in smart milling for resilient, sustainable food production
inqaba biotec keeps stock of some of the best sellers from the Precisa 520 series
Chemical analyses for the production of lithium-ion batteries
NANOTECHNOLOGY :
University of the Western Cape advances electrochemical research with BWTEK i-Raman Plus 785
TECHNOLOGIES:
Limit waste while pipetting
YSI 2900 biochemistry analyser
www.hanna.co.za
HI98594
Multiparameter Bluetooth® Portable pH/EC/Turbidity/OPDO® Meter
pH, ORP, EC, TDS, Turbidity, Resistivity, Salinity, Seawater σ, Dissolved Oxygen, Atmospheric Pressure and Temperature
• Instantaneous conductivity and turbidity measurements
• Field-replaceable sensors with auto recognition (including optical DO technology)
• Built-in barometer for percent saturation and DO measurement com pensation
• Dual battery system for extended field use
• Good Laboratory Practice feature, the last 5 calibrations are automatically stored
• Graphical display of logged data on backlit LCD screen
• Log-on-demand and automatic logging on meter for all parameters
• Protective rubber boot included
We also operate in Botswana, Eswatini, Lesotho, Mozambique, Namibia and Zimbabwe. Contact apaka@hanna.co.za Cell: +27 (0) 72-910-5749 HEAD OFFICE – JHB 6 Vernon Road Morninghill Bedfordview Johannesburg T: (011) 615 6076 F: (011) 615 8582 E: hanna@hanna.co.za CAPE TOWN BRANCH Unit B 18 Bellville Business Park Belville, Cape Town T: (021) 946 1722
F: (021) 946 1723
E: ct@hanna.co.za DURBAN BRANCH Office 2 Dias Block
(031) 701 2711 E: durban@hanna.co.za
Dear Reader
In the last issue, I wrote about the importance of laboratories in South Africa and their connection to conservation projects. I now want to follow on with one such project that I think you will find uplifting and quite beautiful.
The film Pangolin: Kulu’s Journey brought much-needed attention to an animal that is currently known as 'the most poached mammal on earth', when it premiered on Netflix on April 21st.
Directed by Academy Award-winner Pippa Ehrlich (the name behind South Africa’s first Netflix Original documentary, My Octopus Teacher), Pangolin: Kulu's Journey is a uniquely South African narrative of a man and a pangolin pup on a journey together into the wild. This account unfolds over a year and seven months, encapsulated into 90 minutes of mesmerising storytelling.
Filmed at the Lapalala Wilderness Reserve (https:// www.lapalala.com/), in the UNESCO-designated Waterberg Biosphere in Limpopo Province, South Africa, this film has moments of such surreal beauty that it could almost be mistaken for magical realism. This landscape sets the tone for our first glimpse of Kulu, a Temminck’s pangolin, bipedal and prehistoric-looking.
The unique order of Pholidota (comprising eight species of pangolins: four in Africa and four in Asia), evolved with dinosaurs 85 million years ago.
These animals are the totem of indigenous tribes, considered the ‘protector’ and ‘the bringer of rain’. Their scales have been used in traditional medicine cures for thousands of years, now over-harvested with the four Asian species listed as endangered and critically endangered on the IUCN red list.
Now, huge pressure is being brought to bear on the African species, with tons of African pangolin scales exported to Asia as wildlife contraband for use in patented traditional medicine, which may bring an end to all eight species within the next ten years.
In Kulu’s Journey, we are introduced to Gareth Thomas, a rebellious young South African man who leaves school early, lives on the proceeds of poker games, and rides motorbikes.
He has started searching for meaning and a return to a closer relationship with nature, which he remembers from his youth in Zimbabwe. By chance or destiny, he meets Ray Jansen, who is the founder of the African Pangolin Working Group – one of the first four organisations in the world with a singular focus on pangolin conservation, established in 2011 when the illegal trade in pangolins in South Africa was just starting to become a noticeable feature of the illegal wildlife trade. (https://africanpangolin.org/)
Gareth is with Ray when a 3kg young pangolin is rescued from the illegal trade in a sting operation in Gauteng Province, South Africa. This is the beginning of his journey with Kulu, and it is a privilege to witness.
“The young animal immediately proves himself to be a dynamic central character, and as he overcomes his trauma, we meet a spunky, playful, and stubborn pangolin who will steal your heart quicker than he downs a colony of ants,” writes Shaina Weatherhead (https://collider.com/pangolinkulus-journey-reviewnetflix/).
Pippa Ehrlich, environmental storyteller, conservation journalist, filmmaker, and a member of the Sea Change Project, continues to explore the themes of the relationship between humans and the living world, in Pangolin: Kulu’s Journey. She says, “The relationship between humans and animals is older than time itself. Of course, there are many versions of this story, but at the heart of things is a narrative of connection and interdependence.” Sea Change strives to tell stories that connect humans to the living world, motivating them to become part of the regeneration of our planet.
218 6273
Email: samantha.morgan@newmedia.co.za
LAYOUT & DESIGN: Kyle Martin
Email: kyle.martin@newmedia.co.za
PUBLISHING TEAM GENERAL MANAGER : Dev Naidoo
PRODUCTION MANAGER : Angela Silver
Email: Angela.silver@newmedia.co.za
ART DIRECTOR : David Kyslinger
DIGITAL MANAGER: Varushka Padayachi JOHANNESBURG OFFICE: Building 13, The Woodlands
The African Pangolin Working Group is the organisation responsible for the rehabilitation and release of Kulu, a Temminck’s pangolin who was rescued from the illegal trade in South Africa.
Along with Sea Change Project and the African Pangolin Working Group, the Pangolin Crisis Fund (https:// pangolincrisisfund.org/), a US-based non-profit organisation, will be increasing global awareness around the film, with a goal to eliminate the demand, trafficking, and poaching crisis that puts all eight species of pangolins at risk of extinction. And so, the Pangolarium was built.
The Pangolarium (meaning ‘a place for pangolins') is a collaboration between the reserve, the African Pangolin Working Group (APWG) and Lepogo Lodges, which operates two not-for-profit safari lodges in the reserve.
The Pangolarium will give rescued pangolins the best chance at regaining health before being released back into the wild, which of course brings me full circle –emphasising the importance of laboratories in South Africa and their connection to conservation projects. If you haven’t already seen Pangolin: Kulu’s Journey, please watch it. You won’t be disappointed!
Until next time,
Sami
https://africanpangolin.org/
Venue: CSIR International Convention Centre, Pretoria, Gauteng
In-person event
You are invited to come and celebrate the sapphire anniversary of the Test and Measurement conference with us. We look forward to the future growth of the conference and your continued contributions to the measurement community in South Africa and the region. INTERNATIONAL CONFERENCE & WORKSHOP
Labotec is proud to announce its new partnership as an official distributor for TopAir Systems, a global innovator in clean air and laboratory safety solutions.
TopAir Systems, headquartered in Needham, USA, is renowned for its advanced and customisable laboratory safety products, including ducted and ductless fume hoods, biosafety cabinets, laminar clean benches, and specialised forensic equipment. With distribution across over 50 countries in North and South America, Europe, Asia, and Oceania, TopAir is a trusted partner for laboratories requiring high-performance, energy-efficient safety systems.
TopAir Systems designs and manufactures laboratory clean air and safety equipment, offering innovative, energy-efficient, and customisable solutions that adhere to international standards and support labs worldwide.
Labotec’s new distributorship brings TopAir’s world-class product range to Southern Africa, offering laboratories in the region access to high-quality equipment engineered for safety, sustainability, and compliance with international standards.
“We are excited to bring TopAir’s innovative solutions to our customers in Southern Africa,” said Ambigai Naidoo, CEO at Labotec. “Their commitment to quality, customisation, and energy efficiency aligns perfectly with our mission to deliver best-inclass laboratory technologies to our clients.”
Featured innovations in the TopAir range
Among the standout innovations now available through Labotec is TopAir’s Polypropylene Fume Hood with an integrated Wet Scrubber. This unit is specifically designed to handle harsh chemicals safely, thanks to its corrosion-resistant polypropylene
construction. The built-in wet scrubber effectively neutralises harmful acid vapours, preventing them from being released into the environment. With four smart watermanagement methods - including pH monitoring and automated replacement options - this hood ensures optimal scrubbing
efficiency while enhancing overall laboratory safety.
Another groundbreaking solution is TopAir’s real-time particle monitoring system, which leverages a proprietary sensor and advanced algorithm to provide constant cleanliness status inside clean working areas. This innovation eliminates the need for costly external certification services or expensive particle counters by delivering 24/7 monitoring, instant contamination alerts through a red-light alarm system, and support for ISO 5 compliance. It’s a powerful, costeffective tool that provides lab professionals with greater control over their cleanroom environments.
By combining proprietary technologies with deep industry expertise, TopAir delivers flexible and scalable solutions for modern laboratories. Their emphasis on customisation ensures that even niche laboratory requirements are met without compromise.
With Labotec now representing TopAir in the Southern African market, customers can expect expert consultation, localised support, and reliable access to one of the world’s most respected laboratory safety solution providers.
In the realm of molecular and diagnostic research, ensuring the safety of laboratory personnel, products and the environment is of the utmost importance. This is why the SafeFAST Classic microbiological safety cabinets, developed by leading European manufacturer FASTER S.r.l, are designed to meet stringent safety international standards and efficiency. These cabinets are also designed to offer a blend of advanced technology, ergonomic design, and energy efficiency.
Cabinets design and construction
Faster’s microbiological safety cabinets are meticulously constructed with high-quality materials to ensure durability and safety. The work surface is made entirely of stainless steel 1.4404, providing resistance to corrosion and easy cleaning. The rear wall is powder-coated, enhancing cabinets’ resistance to acids and other harsh substances. This robust construction makes these cabinets more suitable for handling hazardous agents in various laboratory settings, including microbiology, virology, haematology, cell culture, and genetics.
Cabinets performance
FASTER S.r.l’s cabinets operate with a vertical laminar airflow system, thereby adhering to the EN 12469:2000 European Standard and the NSF/ANSI 49 American Standard. Due to this sophisticated system, approximately 70% of the air is recirculated through the main H14 HEPA/ULPA filter, while the remaining 30% is exhausted through a separate H14 HEPA/ULPA filter. Ultimately, this design ensures optimal containment and protection during laboratory procedures involving hazardous materials. These cabinets also offer an energy-efficiency feature. With an energy consumption of less than 257 watts and a low noise level below 53dB(A), Faster’s microbiological safety cabinets provide a conducive working environment without compromising on performance.
The SafeFAST Classic cabinets are equipped with a motorised windscreen and safety glass side windows, enhancing visibility and ease of use. The multifunction display with PLC control allows for precise monitoring and adjustment of airflow and other parameters. The ergonomic design ensures comfort during extended use, while the segmented stainless-
steel work surface facilitates easy cleaning and maintenance.
Faster’s microbiological safety cabinets are designed to offer customisable underframes with options for swivel castors or adjustable feet, available in two standard heights: 800mm or 950mm. Additionally, an optional magnetic UV light with an automatic timer provides efficient decontamination of the cabinet's interior surfaces.
For more details on these cabinets, contact Inqaba Biotec, Faster’s certified service provider in the sub-Saharan region at info@inqababiotec.co.za
HIGH-QUALITY DESIGN PRECISE AND ACCURATE MEASUREMENTS
FOR LABORATORIES, RESEARCH AND INDUSTRIAL USE
We are delighted to announce that our 520 PT and PB analytical and precision balances have successfully passed EU/OIML/UKCA certification This certification opens the doors to a new range of industries and working environments where the 520 Series balances will play an essential role in the recording of accurate measurements.
For over 17 years, Air & Vacuum Technologies has been supplying and supporting the Absolute BOS - RVD series, a range of robust, double-stage, high-vacuum, oil-flooded rotary vane vacuum pumps made in South Korea. These pumps combine cutting-edge design with exceptional performance, making them ideal for a variety of industrial applications.
Key features of the RVD series are:
1. Robust design:
• Engineered for durability and reliability, the RVD pumps feature a sturdy construction that ensures long-lasting operation, even in demanding environments
2. High ultimate vacuum levels that remain stable:
• Capable of achieving vacuum levels as low as 5 x 10⁻⁴ mbar absolute (in accordance with PNEUROP standards), the RVD series delivers consistent performance, often surpassing legacy brands
3. Rapid pumping speeds:
• Efficiently evacuates air, gases and vapours, resulting in faster cycle times and improved productivity while maintaining a highly competitive price point
Applications and Industries
The versatility of the Absolute BOS - RVD series makes it suitable for a wide range of applications.
1. Laboratories:
Sample preparation: Assists in sample drying, concentration, and purification
• Instrument support: Integrates with mass spectrometers, electron microscopes, and analytical instruments
• Gas collection: Used for collecting gas samples from controlled chambers
2. Research institutions:
• Experimentation: Creates controlled environments for scientific experiments, ensuring accurate results
3. Material processing:
• Thin film deposition: Essential for semiconductor manufacturing and coating
processes
• Metallurgy: Plays a crucial role in metallurgical processes
• High vacuum furnaces
4. Pharmaceutical industry:
• Freeze drying: Efficiently removes moisture during pharmaceutical production
5. Refrigeration & HVAC systems: Ensures proper system evacuation and integrity during installation and maintenance
6. Transformer & cable drying:
• Vital for insulating oil treatment plants, preventing moisture-related damage
7. Lamp manufacturing:
• Supports vacuum processes in lamp production, ensuring high-quality results
8. Space & aeronautical industry: Fore pumps for high vacuum boosters for pumping down high vacuum simulation chambers
Product availability
We stock models ranging from: RVD12 (0.37 kW) – 10 m³/hr up to RVD90 (2.2 kW) – 75 m³/hr
• With larger models available up to RVD360 (7.5 kW) – 270 m³/hr
Additionally, we provide:
• Exhaust oil mist filters and necessary vacuum coupling components
• Overhaul kits and full refurbishment services
Delivers performance and speed without compromise
The Waters Xevo™ MRT benchtop mass spectrometer (MS) is designed to meet the demanding needs of large-scale population and epidemiology-type studies. Building on the innovative technology pioneered by the Waters SELECT SERIES™ MRT MS, the Xevo MRT sets a new benchmark for high resolution and fast acquisition speeds.
The Xevo MRT MS combines the power and resolution speed of multi-reflecting time-offlight (MRT) and hybrid quadrupole time-offlight (QTof) technologies within a compact, flexible benchtop platform, without compromising analytical performance.
Unmatched analytical performance
Whether in academia or industry, achieve exceptional science 100% of the time with the Xevo MRT mass spectrometer. This state-ofthe-art QTof system delivers a 100 000 full width half maximum (FWHM) resolution at 100Hz MS/MS scan speed and <500 parts per billion (ppb) mass accuracy. This enables deeper probing of biologically relevant concentrations with high levels of mass accuracy, independent of acquisition rate.
Unlock a new level of confidence
The
reflecting time-of-flight design of the Xevo MRT MS empowers scientists to work at maximum resolution with high sensitivity and fast dataacquisition rates. This ensures confident identification of analytes across a range of samples and complex matrices, and generates comprehensive and highly accurate mass data for scientific interpretation.
Driving efficiency through workflows
Waters offer complete application workflows for metabolomic, lipidomic, and metabolite identification for the Xevo MRT MS, alongside Waters high-throughput ACQUITY™ UPLC™
Systems and UPLC Column chemistries and waters_connect™ software for streamlined data acquisition, processing and reporting. The system supports universal data-sharing via mzML file formats with third-party informatics software, including popular applications from Mass Analytica™, such as its MARS, Lipostar2, and MassMetaSite software offerings.
Revolutionary bench meters feature touchscreen displays, secure user access, and seamless cloud integration
The new Thermo Scientific™ Orion™ Pro Star electrochemistry bench meters are locally available from Labotec. Engineered for precision, efficiency and usability, the Orion Pro Star series sets a new benchmark in laboratory electrochemical analysis, and is ideal for applications across academic, environmental, industrial, and water-testing sectors. Designed with modern labs in mind, these advanced meters combine intuitive operation, powerful data management, and multiparameter flexibility.
Key features of the Orion Pro Star Series: 7” High-resolution colour touchscreen –Ergonomic, anti-glare, glove-compatible display with customisable layouts
Intuitive onscreen guidance – Setup wizard, calibration walkthroughs, and troubleshooting tools built in
• Robust data management – Store up to 20 calibration logs per parameter and 10 000 data sets with full GLP compliance
• Secure multi-user access – Optional secure mode with up to three administrator and 30 user accounts, with full audit trail
Durable, lab-ready construction – IP-54 rated ABS plastic housing with organised cable management and freestanding electrode holder
• Flexible connectivity – Export data via USB,
connect barcode scanners, keyboards, or mouse for streamlined workflow
A model for every application
Whether you’re focused on pH, conductivity, dissolved oxygen, or multiparameter testing, the Orion Pro Star series includes eight specialised models to suit diverse needs, including:
• PH211 – pH/ORP Bench Meter
• EC212 – Conductivity Bench Meter
• DO213 – Dissolved Oxygen Bench Meter PI214 – pH/Ion Bench Meter
Streamlined benchtop meters with a large touch screen display, comprised of a housing and an integrated module designed for fresh and saltwater measurements of dissolved oxygen.
Advanced Dissolved Oxygen Meter with Optical DO Probe (opdo®) HI6421
Advanced Dissolved Oxygen Meter with Polarographic DO Probe HI6421P
Includes the HI7641133 optical dissolved oxygen probe (opdo®)
Based on the principle of fluorescence quenching. An immobilized Ptbased luminophore is excited by the light of a blue LED and emits a red light.
As oxygen interacts with the luminophore it reduces the intensity and lifetime of the luminescence.
The lifetime of the luminescence is measured by a photodetector and is used to calculate the dissolved oxygen concentration.
The probe is fitted with easy-to-use Smart Caps (HI764113-1), which lock in place and contain pre-loaded calibration coefficients that are automatically transmitted to the probe.
The Smart Cap features an immobilized O2 sensitive luminophore with a rugged insoluble black oxygen permeable protective layer.
Over time, the sensor’s optical components can age but are compensated for by using the reference signal to compensate for the measuring path.
As a result, the sensor provides accurate DO measurements over long periods of time without the need for frequent calibration.
User Interface
• 7-inch capacitive touch screen with multi-touch support
• Capacitive touch back, home and system menu keys
Magnetic Mini-Stirrer for HI6000 Series of Benchtop Meters
The HI6000180 is a magnetic stirrer that teams up with HI6000 meters
Speed can be regulated by dragging a slider on the HI6000’s display or through the speed knob at the front of the stirrer.
Stirring direction can be changed in system settings or through the adjustable speed knob.
• Designed specifically for the HI6000 Series
• Round edge
• Dynamic design
Easy to handle, these lightweight and compact stirrers need little room and are quickly recognizable on busy benches.
• Built to last Chemical resistant housing resists damage by accidental falls.
• Auto Detect
The stirrer is automatically detected when connected to one of the sockets on the HI6000’s rear panel.
• Sliders
Adjust stirring speed manually using the HI6000’s on-screen sliders.
• User-friendly icons and symbols allow users to easily navigate and interpret the instrument functions
Calibration
• One or two points calibration at 0% and/or 100% saturation
• Single point manual calibration in mg/L or % saturation using a reference method
• Non-volatile memory saves data and settings
Measurement
• Application-specific profiles allow quick and direct measurement without the need to update the sensor and system settings
• Active log during measurement
• Measurement stability indicator (using the Stability Criteria setting)
• Reading modes: direct and direct/autohold
• Temperature compensation can be automatic or set manually
• Audible and/or alarm messages for measurements outside of predefined limits
• Galvanic isolation for measurement
Connectivity Features & Services
• Transfer logged data to a USB thumb drive
• Log files that include measurements and calibration data (as .csv file)
• FTP and email for log export via Ethernet and Wi-Fi connection
• USB type A for USB stick, keyboard, and printer
• USB type C for USB stick and PC connection
Includes the HI764833 polarographic probe Slim & Versatile
This probe covers a wide range of dissolved oxygen and has a built-in thermistor temperature sensor that compensates for temperature variations.
The slim design allows for:
• Convenient measurement in test tubes & Biological Oxygen Demand (BOD) bottles.
• Durable & robust, the probe features a platinum cathode and Ag/AgCl anode assembly.
Accurate and with a fast response time, readings are not flow dependent.
The probe is fitted with durable (PTFE), oxygen permeable, screw on membrane caps. Caps are filled with electrolyte and easily installed on the probe.
Concentration measurements are automatically compensated for: Barometric pressure, temperature, & salinity Barometric pressure & temp are automatically measured & compensated. Salinity is automatically compensated by manually setting the salinity concentration of the water being measured.
Pressure compensation is done automatically (built-in barometer) or users have the option to manually enter the required value.
Pressure is displayed in user-configurable units: mmHg, mbar, kPa, inHg, psi, atm.
www.hanna.co.za
As the global demand for food continues to rise due to increasing urbanisation, the milling industry faces the challenge of balancing efficiency with sustainability. Energy consumption, waste reduction, and digitalisation are key factors in ensuring a resilient and responsible food system. Bühler, a global leader in milling technology, is at the forefront of these efforts, investing significantly in innovation and research to help mills adapt to a rapidly evolving landscape.
Energy consumption is a major concern in milling operations, but Bühler is tackling this challenge head-on through advanced equipment, automation, and digital monitoring tools. High-performance motors and energyefficient roller mills have been instrumental in cutting energy use, while its Energy Recovery Concept helps minimise heat loss.
“Bühler is committed to making milling more energy-efficient while maintaining high
operational performance.
Our solutions allow mills to reduce energy costs and ensure long-term sustainability,” highlights Marco Sutter, Managing Director of Bühler Southern Africa.
Digitalisation improves energy efficiency
Digitalisation plays a crucial role in improving energy efficiency. By leveraging real-time monitoring, predictive maintenance, and AI-driven process optimisation, Bühler enables mills to reduce excess energy consumption and streamline operations. Case studies highlight the impact of these technologies, with mills achieving energy savings of up to 15% and waste reductions of 30% through Bühler’s automation solutions.
To further minimise food loss, Bühler integrates precise sorting technologies, optimised cleaning processes, and real-time milling parameter tracking. These innovations
high operational performance
ensure maximum yield from raw materials, reducing waste and enhancing overall efficiency.
Building greener supply chains
Bühler supports mills in adopting circular economy principles by designing machines that recover valuable byproducts and utilise recyclable materials. Sustainable sourcing and production practices are crucial for long-term resilience, and Bühler helps mills balance costeffectiveness with environmental responsibility through modular processing lines that minimise raw material and energy waste.
“We believe that sustainability and profitability can go hand in hand. Our goal is to provide solutions that not only reduce waste but also enhance efficiency and profitability for milling businesses,” adds Sutter.
Localised manufacturing is another key strategy in improving sustainability.
By reducing transportation emissions and strengthening regional food security, Bühler’s approach ensures faster service and maintenance while enhancing supply chain resilience. In addition, the company encourages mills to adopt recognised sustainability certifications, such as ISO 50001 for energy management and LEED for environmental compliance, to meet industry standards.
The integration of artificial intelligence (AI) and the Internet of Things (IoT) is revolutionising milling operations. Bühler’s smart process control systems optimise efficiency while reducing environmental impact, ensuring mills operate at peak performance with minimal waste.
“Smart milling is the future, and Bühler is leading this transformation. Our digital solutions empower mills with real-time insights,
In today's consumer-driven market, the demand for transparency and knowledge regarding the ingredients present in foods and beverages has never been greater. Consumers expect accurate and comprehensive information about the products they purchase for dietary restrictions, health concerns, and more. As a result, regulatory bodies have recognised the significance of this aspect and have imposed increasingly stringent regulations to ensure that product quality standards are upheld.
Ion chromatography (IC) is a versatile and indispensable tool for the analysis of various regulated components in food and beverage samples simultaneously in a single run. When analysing such highly loaded matrices with IC, sample preparation and column capacity are two of the most essential factors for success. These topics are the focus of this article. It is crucial for the quality and labelling of food to align with both consumer demands and progressively stringent regulations, such as EU regulation 1169/2011 and US 21 CFR Part 101. Thus, the ability to determine food quality parameters in a robust, reliable, and rapid
manner becomes absolutely essential.
Analysing food and beverage samples presents considerable challenges due to both the extensive array of analytes involved and the complexity of the sample matrix. These samples can cause issues with the analytical procedure because of their heterogeneous nature and different physical properties.
The challenges associated with food and beverage analysis can be effectively addressed through the application of ion chromatography (IC). IC stands out as a robust and user-friendly analytical technique capable of analysing multiple components within a single run.
Its numerous benefits for food and beverage analysis include:
Simplicity and affordability: IC offers straightforward usability with low instrument and operating costs
Environmental friendliness: IC employs minimal chemical usage, making it an environmentally conscious choice
Flexibility: IC allows for the combination of multiple detectors, enabling comprehensive
analysis of anions, cations, carbohydrates, and more
Selectivity and sensitivity: IC with amperometric detection delivers quick, highly sensitive, and selective results, boasting remarkably low detection limits
To guarantee the accurate analysis of food and beverage samples with IC, it is imperative
allowing them to make data-driven decisions that enhance efficiency and sustainability,” explains Sutter.
Bühler Insights, a leading digital solution, provides real-time data analytics for monitoring energy use, raw material efficiency, and emissions. Predictive maintenance further enhances sustainability by preventing equipment breakdowns, extending machinery life, and reducing unnecessary energy consumption.
Transparency in the food supply chain is becoming increasingly important, and Bühler’s smart technologies enable enhanced traceability through blockchain integration. From farm to finished product, these innovations support accountability and food safety in milling operations.
www.buhlergroup.com
to consider two essential factors: adequate sample preparation and suitable column selection, especially regarding column capacity and selectivity.
By addressing these factors, analysts can enhance the accuracy and reliability of their results, while simultaneously optimising instrument performance and achieving precise detection of the desired components.
Sensmet µDOES® (Micro-Discharge Optical Emission Spectroscopy) enables real-time, multi-metal analysis of watermiscible liquids in hydrometallurgical processes and wastewater. It is ideal for monitoring critical elements and impurities in applications such as battery metals processing, rare earth element production and catalyst recycling. By providing fast and accurate online measurement, µDOES® improves metal recovery, reduces chemical use, and minimises reliance on slow, labor-intensive laboratory analysis.
Sensmet believes that real-time monitoring can allow for impurities to be identified before they affect product quality
info@e-analytics.co.za
www.e-analytics.co.za
Smaller footprint, higher throughput, superior safety and traceabilityMetrohm’s Omnis platform for wet chemical analysis enables fully automated, parallel titrations.
Performing four different titrations simultaneously on a single, fully automated system is the new state of the art in titration. The OMNIS platform by Metrohm includes an x-y-z sample robot, taking the efficiency of wet chemical analysis to new levels.
Higher sample throughput
Besides a titrator, the new OMNIS platform includes an x-y-z sample robot that is modular by design and accommodates up to seven racks with a maximum capacity of 175 samples altogether.
… on a smaller footprint
It makes a substantial difference in terms of footprint to accommodate 175 samples on the square design of a modular x-y-z system vs. distributing the same number of samples across two or even three discrete autosamplers with turntables.
The amount of bench space saved with the new titration platform is considerable.
… at a more competitive price
As the capacity of turntable sample
changers is inherently limited, pushing the limit used to mean investing in another autosampler and a titrator, possibly more, depending on the sample volume. Not so with the OMNIS platform.
The OMNIS Sample Robot can be scaled up module by module from size S to M to L, all connected to the same titration stand.
… in much less time
Fully automated parallel titration at four workstations means getting the same number of samples analysed for the same parameters up to three times faster than by sequential analysis. The titrations performed at four workstations can be all of the same kind or different ones - the new platform can handle both. So, whether its salt, peroxide value, free fatty acid or water content - they can all be done on the same Omnis platform.
Moisture analysis plays an important role in all sectors of the food industry, from incoming goods inspection and quality control to production, storage, and product development. Maintaining the correct moisture content in ingredients is essential to ensuring product quality, including taste, texture, appearance, and shelf life. METTLER TOLEDO offers a comprehensive portfolio of high-performance moisture analysers, along with proven methods and tools, to help you accurately determine and manage moisture levels.
Fast, accurate results
Moisture analysers provide a faster and more efficient method for determining moisture content compared to traditional loss-on-drying techniques. With rapid halogen heating, exceptional weighing accuracy, and the ability to measure moisture content to 0.01%, these analysers
ensure reliable, repeatable results. Additionally, integrated tools for method development further enhance analytical reliability and ease of use.
Intuitive operation and robust design
The user-friendly touchscreen interface and step-by-step guidance simplify the testing process for a broad range of sample types. Drying methods can be launched quickly via homescreen shortcuts. The flat, stainlesssteel surfaces are easy to clean, while durable housing and rugged components ensure long-term performance in both laboratory and production environments.
Performance verification
SmartCal is a unique test substance that enables a quick, 10-minute verification of your moisture analyser’s performance.
Regular SmartCal testing ensures traceable, documented proof of instrument accuracy
and enables early detection of any deviations.
Designed for compliance
Ensure compliance and fulfill ALCOA+ requirements with confidence, thanks to robust quality and user management functionalities.
(PTY) LTD
Elisha Ramlal Tel: 087 092 7300
elisha.ramlal@microsep.co.za www.microsep.co.za
The Hygiena Innovate™ rapid microbial screening system offers food and beverage manufacturers a fast, efficient, and reliable
solution for microbial testing - helping to accelerate product release while ensuring safety and quality. Whether used to screen raw materials, monitor work-in-process inventory, or approve finished goods, the Innovate system is ideally suited for packaged dairy, beverage, and food products with low expected bioburden, particularly ultra-high temperature (UHT) or extended shelf-life (ESL) pasteurised items.
Faster microbial results, greater confidence
The Innovate system delivers accurate, objective, and confident results to ensure your manufacturing operations run at peak
efficiency. Rapid microbial screening is easy to adopt and a smart strategy for dairy, beverage and food companies. The Innovate system utilises adenosine triphosphate (ATP) bioluminescence-based detection to deliver rapid and accurate presence/absence resultsideal for high-throughput environments. With results available in less than 30 minutes post pre-enrichment, and the ability to test up to 96 samples simultaneously, the Innovate eliminates the need for secondary incubation, reducing delays and streamlining workflows.
Flexible, easy to use
The Innovate system is flexible and easy to use,
even with hard-to-test product types. Exclusively compatible with validated proprietary RapiScreen™ reagents, Innovate enables testing across a diverse product matrix, including UHT milks and creams, sauces, soups and broths, as well as juices and beverages.
Automated product sampling solution
The Innovate Autosampler III provides an added benefit as a high-volume automated sampling solution for high-throughput bottling and aseptic packaging facilities.
Air & Vacuum Technologies (Pty) Ltd not only sell new vacuum pumps but offer spares & repairs to most makes of dry & oil flooded rotary vane vacuum pumps.
We can assist you with minor & major spares kits for many makes of vacuum pumps such as:
• Pfeiffer Vacuum
• Leybold
• Edwards
• Alcatel
• Just to mention a few
Let us know what you need by emailing your needs as well as a CLEAN & CLEAR picture of the nameplate of your existing vacuum pump & let us assist you with your spare parts needs.
Air & Vacuum Technologies is proud to be the exclusive supplier of the Inficon CONTURA leak detection devices
We are excited to introduce the Inficon Contura S-400 Flex Leak Detection Station, a cuttingedge solution for detecting even the smallest leaks in pressurised systems. Ideal for a wide range of industries, the S-400 offers unparalleled sensitivity and accuracy, helping businesses enhance safety, reduce costs, and improve operational efficiency.
Key benefits of the Inficon Contura S-400 Flex Leak Detection Station:
1. Unmatched sensitivity and accuracy:
Detects even the tiniest leaks, making it perfect for applications where precision matters
2. Versatile across industries:
The S-400 is adaptable for use in various sectors, including:
• Food packaging (vacuum seals, freshness preservation)
• HVAC systems (refrigerant leaks, airconditioning)
• Automotive systems (fuel, brake lines, AC systems)
Medical equipment (oxygen tanks, gas delivery systems)
• General manufacturing (piping, hydraulic systems)
3. Cost and time efficiency:
Unlike traditional methods, the S-400’s non-invasive testing minimises downtime, saving both time and money on repairs and replacements
4. Enhanced safety and compliance:
The S-400 helps detect hazardous leaks in critical sectors, ensuring workplace safety and compliance with environmental regulations
5. User-friendly interface:
With its intuitive touchscreen, the S-400 is easy to use, even for operators with minimal training
6. Durability and reliability:
Built for demanding environments, the S-400 offers consistent, long-term performance, reducing maintenance costs and improving ROI
INSTRULAB A DIVISION OF AIR & VACUUM TECHNOLOGIES (PTY) LTD
JHB: +27 (0)11 318 3241/2/3/4
CT: 069 872 7528
KZN: 069 872 7528 info@vactech.co.za clientliaison@vactech.co.za www.vactech.co.za
The Ametek Brookfield brand has been considered the world standard in viscosity measurement and control of liquids and semisolids for more than 80 years. Their Texture Analyser has a reputation for being the ideal tool for tension and compression testing.
Ametek Brookfield’s Powder Flow Tester is fast becoming the favourite for its quick and easy analysis of powder flow behaviour in industrial processing equipment. No wonder research labs, QC and production environments count on Brookfield's reliable instrumentation for dependability and accuracy.
The DVNext Rheometer incorporates advanced features for repeatability and reliability. It is an easy-to-use, standalone instrument for measuring viscosity and yieldstress. It’s available in a standard version and a 21 CFR Part 11 Compliant version.
This all-in-one instrument is ideal for measuring viscosity and yield stress and is also available in cone/ plate version.
Features and benefits:
• 7-inch full-colour touchscreen display enhanced controls realtime graphing
Integrated temperature control connected to TC series Baths with AP/SD controllers or thermosel system
• Standalone programming
• RTD temperature probe
Accuracy: +/-1.0% of range
• Repeatability: +/-0.2%
• Analyse characteristics such as yield stress, flow curves (mixing, pumping, spraying), leveling, and recovery
• USB PC interface provides optional computer control and automatic data collection capability
• Viscosity Wizard: Built-in math models for data analysis in standalone mode 21 CFR Part 11 compliant
• Displayed info:
• Viscosity
• Temperature (°C or °F) Shear rate/stress
• % Torque
• Speed/spindle Step program status
• Math model calculations
METROHM SA (PTY) LTD
Tel: (011) 656 1918 CPT: (021) 852 0213
DBN: (031) 265 0067
Fax: (011) 656 2698 078 643 7113
info@metrohm.co.za www.metrohm.co.za
Total fat determination in food and feed matrices is a routine analysis for several testing and food processor labs, as it is part of labelling processes and QC testing. Nowadays, the process still relies on outdated and matrix-dependent methods that use obsolete and time-consuming technologies. In the ETHOS X, hydrolysis and extraction are done in a single step and in less time, ensuring higher productivity and better workflow. The ETHOS X method for total fat determination is applicable to any matrix; it enables easy processing of 45 samples a day, ensures lower cost per sample, offers complete fat determination and it is safe and compact.
The benefits at a glance: Reliable GC or GC-MS analysis
• Applicable to any matrix
• 45 samples a day
• Lower cost per sample
Complete fat determination
• Safe and compact
• Saves over 50% of the lab space
Colour measurement is a precise analytical method used to quantify and define the properties of liquids by evaluating the amount of light they absorb or transmit. This technique provides objective data on hue, saturation and brightness, ensuring consistent quality, compliance with industry standards and brand reputation. It is widely applied in the food and beverage industry, where accurate and repeatable colour evaluation is critical to meeting consumer expectations.
Simplified, accurate colour control
METTLER TOLEDO’s EasyPlus UV/VIS spectrophotometers offer a fast, efficient and cost-effective solution for colour analysis of translucent liquids in the food and beverage industry. These instruments deliver unmatched simplicity, accuracy, and adaptability to meet the quality control needs of modern laboratories. With a compact DIN A4-sized footprint, the EasyPlus UV/VIS spectrophotometers are suitable for various applications, including standalone use, mobile setups, or as support tools for large laboratories.
MONITORING AND CONTROL
LABORATORIES (PTY) LTD
Tel: (011) 608 4664
sales@moncon.co.za www.moncon.co.za
Equipped with 30 pre-installed colour scales and reference values, the spectrophotometers immediately determine if samples meet defined quality standards, streamlining workflows and ensuring reliable results. The EasyDirect™ UV/ VIS software adds functionality by converting measurements into two additional colour scales, significantly reducing analysis time. The robust lamp requires no warm-up time.
User-friendly operation
Designed for ease of use, EasyPlus UV/VIS spectrophotometers feature a touchscreen interface for intuitive step-by-step guidance,
eliminating the need for extensive training or complex set-up. To support onboarding, downloadable guides and video tutorials are available.
Enhanced safety and accuracy
Analysis begins automatically when the lid is closed, enhancing workflow safety. The PathDetect™ function identifies the cell size or path length in use, minimising application errors and ensuring precise measurements.
Versatility for diverse applications
In addition to colour analysis, EasyPlus UV/VIS handles a range of spectrophotometric tasks and water quality tests, making them invaluable for small and medium-sized businesses.
MICROSEP (PTY) LTD
Rudy Maliepaard Tel: 087 092 7300
rudy.maliepaard@microsep.co.za www.microsep.co.za
Three key parameters - moisture, protein and fat content - stand at the forefront of food analytical chemistry, providing crucial data that impacts everything from shelf stability to nutritional labelling and production economics. This article explores the significance of these parameters, and the various analytical methods employed in today’s food laboratories for their accurate determination.
of moisture
The moisture content of raw materials, such as grains or finished products, can be an indication of their storage stability. Moreover, moisture is one of the parameters that can generate the highest production margins. If there is a limit on the amount of moisture in a product, it is profitable to keep the water content as close to this limit as possible without crossing it. The water content is traditionally measured with moisture balances or titration. Moisture content is also one of the prime examples for NIR analyses, especially for fast and reliable at- and on-line measurements.
Labotec’s Precision Moisture balances measure moisture content, while the Orion Star T940 all-in-one titrator provides flexible pH, redox, and ion concentration titrations. Pairing the titrator with premium ROSS pH electrodes or Orion redox and ion-selective electrodes offers enhanced measurement capabilities.
of protein content
Proteins are essential nutrients for both humans and animals and an important quality parameter in food production. The primary reference method for measuring protein content of foods is the Kjeldahl method. In this method, protein is broken down to ammonia, the nitrogen content is measured, and this value is multiplied by a specific factor to obtain the protein content. Besides the Kjeldahl method, NIR is a well-established technology to determine nitrogen/protein.
Determination of fat content
Fat is an important parameter in food products,
such as oilseeds, meat, dairy, and others. Fats have a high energy content, play a vital role as transporters of flavour, and substantially contribute to the mouthfeel of food. Soxhlet extraction is the reference method for the measurement of free or total fat and is preceded by an acid hydrolysis step. The fat is then extracted with an organic solvent. Other methods for fat determination include NIR, NMR, or specific extraction methods depending on the sample type (e.g. Mojonnier for dairy).
Labotec - your partner in food analysis
Labotec, as the local supplier for all laboratory equipment mentioned in this article, including
With OMNIS NIRS, the universal platform for chemical analysis from Metrohm grows more powerful. In addition to all variants of titration, near-infrared spectroscopy with all its advantages (fast, easy to use, non-destructive, chemical-free) is now also available in OMNIS. OMNIS NIRS comes in three versions: OMNIS NIRS Liquid for liquid samples, OMNIS NIRS Solid for solid and viscous matrices, and OMNIS NIRS Liquid/Solid, which allows users to measure both liquid and solid samples on the same device.
Faster - multiparameter analysis for results in seconds
With the OMNIS NIR Analyser, anyone can measure liquid and solid samples in less than
10 seconds. Thanks to state-of-the-art sensor technology, liquid samples are adjusted quickly and precisely to any desired temperature between 25 and 80°C, and sample insertion is detected for rapid analysis of large sample series with no software interaction required. Solids are measured in an automated rotation mode, ensuring highest reproducibility of results even for highly inhomogeneous samples.
Easier - OMNIS NIRS means near-infrared spectroscopy for everyone
No prior knowledge of chemometrics is required with OMNIS. The OMNIS Model Developer (OMD) defines prediction model parameters automatically and thus makes integration of NIR spectroscopy straightforward.
Thermo Scientific Orion star T940 all-in-one titrator
Dedicated automatic all-in-one titrator that makes the conversion from manual to automatic titrations simple and convenient. Perform pH, redox or ion titrations on one easyto-use system. Use the Orion Star T940 all-inone titrator for flexible pH, redox and ion concentration titrations, including equivalence point titrations, pre-set pH or mV endpoint titrations, plus multiple known addition (MKA) mode for automated known addition of various ions. Pair the titrator option with any premium ROSS pH electrodes or Orion redox and ion selective electrodes, or select one of the preconfigured titrator and electrode kits.
Orion Star T940, Orion Star T930 key features:
• Accurate, reproducible results: Automating the titration workflow enables analysis to be run using the same setup parameters and calculations every time
• Faster setup time: Set up and save electrode, titrant and titration parameters once using methods
• Improved lab throughput: Start the titration and let the instrument run unattended
• Reduced cost and downtime: Easily replace titrator parts to minimise maintenance downtime while long-lasting electrodes reduce the cost of ownership
Buchi’s comprehensive range of analytical solutions, provides South African food manufacturers with access to state-of-the-art instrumentation, technical support, and application expertise.
Labotec precision moisture analysers
The MT range of moisture analysers from Labotec Precision Balance Series offers moisture analysis for all industries. This is made easy with a halogen lamp to ensure uniform heating and reliable results with a readability up to 0.01% and 110g capacity. They also feature built-in memory and a removable pan handler for easy cleaning.
Food analysis is critical in today’s foodproduction industry, serving multiple essential functions from quality control to regulatory compliance and economic optimisation.
The OMNIS NIR Analysers recognise sample holders, which makes sure the correct sample vessels are used according to defined SOPs. This feature and the clear user guidance provided by the OMNIS software reduce the risk of user errors to virtually zero.
More efficient - the synergies of near-infrared spectroscopy, titration and automation
With OMNIS the benefits of a universal platform come into play: Users can now easily combine near-infrared spectroscopy with titration in a
fully automated setup with an OMNIS Sample Robot. The result is a fully integrated solution that can be customised according to the requirements of individual users.
Complete automation of all colorimetric parameters such as NH4, NO3, PO4, F, Cl, SO4, Total / Free CN, Phenol index, Total N & P with automatic in-line sample pretreatment e.g. distillation and / or digestion. Typical application areas are Water, Beer / Malt, Wine, Tobacco, Soil / Plant / Fertilizer etc.
Complete automation of colorimetric parameters, especially for environmental labs that have a wide variety of sample types and matrices for analysis. Typical application areas are; drinking water, wastewater, groundwater and surface water.
Features
Cuvette pathlength of 15 mm, for low level concentrations (ppb)
• 640 cuvette measuring positions
• Easy to operate and low in reagent consumption
• Up to 8 parameters can be analyzed simultaneously
• Separate waste containers for toxic waste, can be selected by method
Primacsseries for the analysis of TOC, TC, TIC and TN but also EC (according DIN 19539) in solid samples / liquids / suspensions.
Formacsseries for TOC / DOC, TC, TIC, NPOC, TN and NO3 + NO2 in liquid samples.
The SP2000series range offers analytical laboratories a flexible automation platform for BOD, COD, Test kit applications (ST-COD according ISO 15705, TP, TN etc.), pH, Conductivity (EC), Alkalinity, Carbonate / Bicarbonate, Turbidity, Color, Ion
Selective Electrodes (ISE) applications in water but also sample preparations and particle size distribution analysis in soil etc.
In laboratory testing, precision is crucial. The Instrulab range of weighing instruments is designed to meet this need, providing accuracy, reliability, and ease of use across various applications.
Explore the Instrulab weighing instruments: Analytical balances: Deliver ultra-precise measurements for sensitive tasks
• Precision balances: Reliable and versatile, ideal for everyday laboratory use
• Top-loading balances: Offer large capacity and maintain accuracy with heavier samples
• Moisture analysers: Provide fast and accurate moisture content testing
Key features of Instrulab weighing instruments:
• High precision & sensitivity: Ensures accuracy in even the most critical applications
• Automatic calibration: Minimises manual adjustments, ensuring consistent and
reliable results
• Data connectivity: Effortlessly integrates with external devices through USB, RS232, and Bluetooth
Durability & user-friendly design: Built to last, with intuitive interfaces for smooth operation
Instrulab weighing instruments are ideal for both high-precision tasks and routine weighing. Their reliable calibration, userfriendly design, and durable construction make them the go-to choice for laboratories seeking consistent, accurate results.
• Durable, high-quality design Precise and accurate measurements
• Perfect for laboratories, research and industrial use
We are delighted to announce that our 520 PT and PB analytical and precision balances have successfully passed EU/OIML/UKCA certification. This certification opens the doors to a new range of industries and working environments where the 520 Series balances will play an essential role in the recording of accurate measurements.
OIML certification allows users to have the 520 series balances officially verified as required by governmental bodies and industry regulations. This is necessary if the balance is being used in a legal for trade application, for example, where financial transactions are dependent on the weight of the goods being traded.
The OIML certified 520 Series balances can be used in: Jewellery, precious metal, gemstone trading
• Medical and pharmaceutical industry
info@vactech.co.za clientliaison@vactech.co.za www.vactech.co.za
• Commoditised goods (flour, produce, wood, etc.)
Endecotts, for the finest range of particle size analysis sieve shakers and sieves. For all your laboratory shaker and sieve needs, please contact Air & Vacuum Technologies (Pty) Ltd for a quote.
Instrulab – a Division of Air & Vacuum Technologies (Pty) Ltd – are the sole agents for the Endecotts range of products for Southern Africa.
Adam Equipment is a leading, sustainabilityfocused global designer and manufacturer of high-quality, precision scales, balances and accessories. Adam is able to easily provide product support and fast, efficient delivery to consumers in collaboration with our worldwide distribution network. Customers trust Adam’s broad product lineup to offer dependability, intuitive operation, solid performance and superior value to facilitate everyday work and simplify complex applications.
With a high-resolution graphic display and intuitive features, Solis analytical balances provide an outstanding solution for labs everywhere. Solis is ideal for research and quality assurance labs; science education; precision counting; and production and manufacturing applications needing precision results. Users can readily view the comprehensive data on the amply sized graphic display. A multilingual display capability permits use of the balance in various regions, while recognisable icons help the weighing process flow smoothly. Formulation is simplified, as the Solis stores up to 99 ingredients.
Features and benefits:
• High-resolution graphic display is amply sized for clear visibility
• Level indicator and adjustable feet
ensure proper balance setup for optimum weighing results
• Large, grade-304 stainless-steel pan allows easy cleaning
RS-232 interface provides speedy connection to computers and printers
AC adapter included
• External calibration allows for verification and adjustment with weights
Selectable digital filtering helps minimise effects of vibration and disturbances
Printouts include date and time for data tracking within Good Laboratory Practices (GLP) guidelines
Multilingual display allows use in many different countries
• Check-weighing with audible alarm Parts counting with preset sample sizes
• Security slot for optional lock and cable to help prevent theft Adam Connect compatible for wireless data transfer to printers and PCs
A five-year warranty means quality assured for years of use
With a highresolution graphic display and intuitive features,Solis analytical balances provide an outstanding solution for labs everywhere.
METTLER TOLEDO has expanded its Excellence line with the XPR Essential Balances - bringing simplicity, precision and performance together in one streamlined solution
The XPR Essential analytical balances and microbalances deliver highly accurate and fast results with all the essentials you need for weighing tasks. Manufactured using high-quality materials, these balances offer an ergonomic, durable and sustainable design, ensuring excellent weighing results and lifetime performance.
Analytical weighing simplified
XPR Essential Analytical balances deliver accurate and fast results. With a highperformance load cell and innovative hanging weighing pan, samples can be weighed down to 2mg with 0.1mg readability. The load cell and electronics withstand intensive use, providing reliable performance and a low cost of ownership.
Highly accurate micro-weighing
XPR Essential Microbalances have the key functions needed for precise microweighing. The SmartPan™ weighing pan minimises the effects of air currents, delivering excellent stability and rapid results, even in fume hoods. They are designed with unique features, including the WingDoor draftshield with one-touch door opening, which allows full access to the weighing chamber. This makes weighing easier, especially when working with tiny samples, and it simplifies maintenance.
Flexible data management
With multiple connectivity options (Ethernet, 3 x USB-A, USB-B), users can easily manage data or connect accessories such as barcode readers or ionisers. Integration with LabX™ software enables automatic result storage, enhanced traceability, and simplified data handling.
Replacing traditional fuel-powered vehicles with battery-powered options is essential to reduce carbon dioxide (CO2) emissions. This greenhouse gas is a result of fossil fuel combustion - limiting its input into the atmosphere will also influence its effects on global warming. The production of batterypowered electric vehicles (EVs) continues to rise as more governments plan to prohibit the use of combustion engines in the future, and automobile manufacturers commit to the production phase-out of combustion engines. The International Energy Agency predicts that by 2030, 60% of all new car sales will be EVs. At the same time, renewable energy sources like wind and solar require storage capacities for electricity. Batteries are currently the most scalable materials in which to store excess electricity, and this market has been growing steadily as countries begin to invest in energy storage solutions.
Lithium-ion batteries (Li-ion batteries) are the most common rechargeable energy storage options available today. Production of Li-ion batteries needs to follow stringent quality standards. The water content, residual alkali content, or ionic impurities can have a negative impact on the safety and storage capacity of the final battery. Meanwhile, the composition of cathode materials or
electrolytes can influence manufacturing costs and performance qualities of Li-ion batteries. This White Paper elaborates how titration and ion chromatography can be used to monitor various quality parameters during lithium-ion battery production.
• Traces of water can negatively impact the electrochemical performance of lithium-ion batteries, lead to the formation of toxic HF, and change the residual alkali content. Coulometric Karl Fischer titration is ideal for determining water content at trace levels in various Li-ion battery materials and components.
• Residual alkali (surface bases) can form when cathode materials are exposed to ambient
air. A high residual alkali content can negatively impact the slurry preparation of the cathode. Gelation can occur, causing processing problems during the battery manufacturing process. Acidbase titration can be used to determine not only the residual alkali content but also the purity of lithium raw materials.
• Cathodes of Li-ion batteries are usually lithium metal oxides. The most common metals are cobalt, nickel, manganese, or iron. The knowledge of the exact metal composition of the starting solutions and of the final cathode is essential for optimising manufacturing costs.
metal composition of cathode materials. Lithium hexafluorophosphate (LiPF6) is the main source of lithium ions used in electrolyte. However, LiPF6 is not a stable salt and therefore lithium borate salts or imide-based lithium salts are often used as additives. Ion chromatography is a suitable analytical technology to determine the composition of the various lithium salts within the electrolyte.
Potentiometric titration is a proven and cost-effective analysis technology used to determine the
Ionic impurities in Li-ion batteries have a detrimental effect on battery performance. For example, they can negatively influence the solid electrolyte interphase (SEI). Ion chromatography is ideal for detecting ionic impurities at trace levels in the raw materials used to produce the electrolyte, cathode, or anode materials.
BINDER’s battery-testing solutions play a crucial role in research, quality control, and production for developing safe and efficient batteries. Continuous development and research of energy-storage devices is essential
Majuba power station expands with second Metrohm IC system
Majuba Power Station has taken a bold step forward in strengthening their water quality monitoring by investing in a second Metrohm Anion IC system. This addition supports the detection of both trace-level (< 1μg/L) and high concentrations of corrosive anions in power
to meet the world’s increasing energy demand and enable a clean and sustainable future. Given the growing need for advanced batteries due to vehicle electrification and the global energy transition, product solutions from BINDER support the development of safe and efficient batteries.
These innovative battery test chambers are specifically designed for testing lithium-ion cells and modules. Battery tests are complex and require the highest safety standards to minimise potential hazards. Handling lithiumion batteries involves various risks, ranging from overheating to chemical reactions. Therefore, it is crucial for test facility operators to carefully assess these risks and implement a well-thought-out safety concept. With BINDER by your side, you are well-equipped to meet these challenges.
plant water and dam samples - critical parameters for maintaining operational integrity and safety in the energy sector.
To enable such ultra-trace level analysis, Metrohm’s advanced MiPCT-ME (Metrohm intelligent Preconcentration Technique with Inline Matrix Elimination) is used. This unique method combines preconcentration and matrix elimination, ensuring only the ions of interest are passed through the system - extending column life, reducing interference, and improving detection limits. With patented Dosino technology, this technique also allows automatic calibration across both μg/L and mg/L ranges, using a single standard solution and adjusting only the injection volume.
As part of the same project, a Metrohm 930 Compact Flex Cation IC was also procured to serve as a reliable backup to their ICP system, further enhancing analytical redundancy.
• Aging tests: These involve testing at a certain temperature without the battery load cycle. They are performed within a safe temperature range for the battery.
• Performance tests: Various battery-specific parameters, such as the load state, are tested with overlapping temperature ranges. These tests are performed within a safe temperature range for the battery. Stress tests: Various battery-specific parameters, such as the load state, are tested with overlapping temperature ranges. These tests are performed at the limit of the safe temperature range for the battery. This category also includes tests with higher charging and discharging currents overlapping with constant or dynamic temperatures.
Another standout feature in this installation is the use of MagIC Net software, which not only controls the IC system but also applies intelligent logic to handle out-of-range samples
Benefits include:
• EUCAR-compliant safety packages and customised configurations provide comprehensive protection Convenient control, programming, and monitoring from your workstation; remote monitoring and control via APT-COM™ 4 Reliable suppression of fire hazards through an independent, proven firesuppression system Best price-performance ratio; optimal combination of safety features and cost
- automatically reinjecting them at a corrected volume, reducing rework and maximising throughput.
What made this installation even more impressive? The complete system was installed and fully operational in under two hours, making it the fastest Metrohm IC installation to date at the site. Training for analysts followed immediately after, with great enthusiasm and engagement.
At the Nano-Microfabrication Facility
Electrochemical Sensor Node, researchers are pushing the boundaries of smart material design and synthesis. Their focus includes 2D thin films, metallic nanoparticles, metalorganic frameworks, and hydrogelsmaterials with applications in energy, health, agriculture, and environmental sciences.
To advance their research, the team utilises the BWTEK i-Raman Plus 785. This powerful system enables detailed analysis of chemical structures, phase identification, and molecular interactions across a wide range of samples - with minimal sample preparation.
By integrating advanced Raman spectroscopy, the University of the Western Cape is expanding scientific understanding and driving innovative breakthroughs in material science.
Labotec is proud to announce our new partnership with Particle Metrix, a global leader in nanoparticle characterisation technologies. As the official distributor for Southern Africa, we are excited to offer their cutting-edge solutions to researchers across the region.
With more than 20 years of expertise in Nanoparticle Tracking Analysis (NTA), Particle Metrix is trusted by top universities and research institutions worldwide. Their flagship platform, the ZetaView® Evolution, sets a new standard for precision in nanoparticle analysis - combining size, concentration, zeta potential, and multichannel fluorescence detection in a single, modular system.
At the heart of this innovation is the Concentration Scanning Technology, which enables fast, calibration-free measurements across a wide particle concentration range. Whether you’re working with extracellular vesicles, viruses, nanomedicine, or materials science, ZetaView provides unmatched reproducibility and versatility.
Why choose ZetaView Evolution?
• Calibration-free size and concentration measurements
• Zeta potential range: -500mV to +500mV
• Multi-channel fluorescence and colocalisation NTA
Detect particles from 10nm to 1 000nm
• Modular design with upgrade options
As a trusted partner to laboratories in Southern Africa for over 60 years, Labotec is committed to supporting the scientific community with innovative tools and
and look forward to helping accelerate breakthroughs in nanoparticle research.
A drive to persuade more South Africans to incorporate recycling into their daily routinesrather than only for observances like Global Recycling Day or Clean-up and Recycle Weekis benefiting schools and neighbourhoods.
Helping drive these positive changes is the country’s longest-standing producer responsibility organisation, Petco, which was established in 2004 with the aim of ensuring post-consumer packaging is recycled and kept out of landfills and the environment.
In 2024, Petco’s work on behalf of its members - brand owners, retailers and packaging importers - equated to over 76 000 cubic metres of landfill space saved, which is equivalent to 30 Olympic-sized swimming pools.
One of Petco’s unique partnerships to help drive recycling at schools and in neighbourhoods involves the African Reclaimers Organisation (ARO).
ARO’s objectives include advocating for the recognition and inclusion of reclaimers as essential contributors to South Africa’s recycling economy. By supporting fair working conditions, ARO aims to provide reclaimers with access to vital resources, promoting their integration into the formal waste value chain, and improving their livelihoods, dignity, and economic prospects.
Together, the organisations celebrate two key projects in Johannesburg, which demonstrate a growing appetite by the public to recycle more - Craighall Primary School and the Bordeaux South Residents’ Association.
A recent video taken at Craighall Primary shows how programmes - run by ARO with
recycling equipment support from Petcoinclude educating pupils about how to separate their recyclable materials from their general waste at home. According to the organisations, an interesting consequence of the campaign is that the pupils are, in turn, putting pressure on their parents to do the same.
“Educating our youth into a more sustainable mindset is really impactful because they haven’t yet developed the bad habits of adulthood, and they have the power to influence recycling behaviours in their own homes and families,” says Petco CEO Telly Chauke.
“On the collections side of things, informal waste reclaimers play a really important role, so Petco is pleased to be working with organisations like ARO to legitimise their efforts and make this work more effective.”
In neighbourhoods like Bordeaux, the organisations have been involved in a yearslong education drive to impart to residents the importance of separating their recyclable materials from their general waste and leaving them out on collection days for reclaimers to gather.
“We started working with the ARO in 2019, following Petco's donation of recycling bins. We saw a need to acknowledge the work that the reclaimers were doing [by collecting recyclable materials and keeping them from ending up in landfills],” says Angela Schaerer, a Bordeaux South resident who helped foster the working relationship between the homeowners in the neighbourhood and the reclaimers with the ARO.
The programme has received Petco’s Recycling Partnership Gamechanger accolade. According to Chauke, the partnership with ARO
Reduce plastic waste and support your lab’s sustainability goals with Rainin’s innovative, eco-friendly pipette tip packaging and refill options. Choose from standard racks, single and stacked refills, and bulk bagged pipette tips - all designed for efficiency and sustainability.
Rainin BioClean Ultra pipette tip refills and racks are made from virgin polypropylene resin, are ACT (Accountability, Consistency and Transparency) certified, and are fully recyclable.
Options include:
Pipette tip refills
Green-Pak SpaceSaver tip refills offer compact, collapsible trays that reduce plastic waste by up to 80%, and are made from recyclable Type 1 PETE. Available in LTS and universal-fit.
• High-throughput stacked pipette tips
StableStak™ pipette tip racks feature nested layers of double 96-tip racks, designed for high-volume, multichannel pipetting. Each layer holds 192 tips and is fully autoclavable
for convenience and cleanliness, significantly reducing plastic waste. Biodegradable pipette tip decks
EarthRack™ is the ideal choice for laboratories aiming to reduce plastic waste.
The thin, recyclable polypropylene tip deck is the only plastic component, while the pipette tip racks are made from refined cellulose that is both biodegradable and compostable.
EarthRack is certified BioClean Green, ensuring the purity of tips packaged in cellulose-based materials.
• Recycled tip racks
TerraRack - ultra-lightweight, singleuse racks made from 100% recyclable PETE, containing 50% less plastic than conventional racks. Pre-sterilised to eliminate autoclaving.
extends beyond recycling and helps “drive changes in waste management, economic empowerment and community transformation”.
“With a focus on providing support such as equipment sponsorship and capacity building, this partnership helps create income opportunities, boost economic inclusion, and significantly increases waste diversion from landfills,” Chauke says.
Petco’s support for ARO over the past three years includes donating 600 recycling bins, recycling bin signage, bulk recycling collection bags, recycling informational brochures, an identification card printer, mobile airtime and data, as well as branded jackets and T-shirts.
ARO spokesman Luyanda Hlatshwayo says that reclaimers “play a vital yet often overlooked role in recycling. Building a circular, inclusive system requires collaboration among reclaimers, residents, companies, industry organisations such as Petco, and government. Communities and residents are encouraged to get to know the reclaimers' operation in their neighbourhoods, support their efforts, and foster mutual respect. Including reclaimers in waste strategies not only boosts recycling rates but also promotes social and environmental justice.”
Protechnik Laboratories, a subsidiary of Armscor under the leadership of Advocate Solomzi Mbada, is a multidisciplinary scientific laboratory focused on high-end research and development work in Chemical and Biological defence solutions.
An ISO 17025 / IEC: 2017 accredited testing laboratory with a 30-year history, Protechnik Laboratories offers a wide range of analytical services to verify and detect the presence of highly toxic and prohibited chemical and biological agents, which includes the testing of masks and materials. These services are vital for the defence and commercial industry, agriculture, food manufacturing, mining and environmental sectors.
Protechnik Laboratories is customer-centric, offering tailored analytical testing solutions to local and international clients in the defence industry and commercial sector. The facility proudly offers chemical and biological research and development to the National Authority in terms of non-proliferation activities.
Analytical Testing Services - Analytical samples: All occupational health samples – Silica (Alpha Quartz), VOCs, air pollutants; pesticides, metal analysis, sanitizers testing; water analysis (chemical, according to SANS 241) and verification of toxic industrial chemicals.
Protection Testing Services - Respiratory protective equipment (RPE): masks (surgical, halfand full-face); gas filters; surface characterisation of adsorbents (activated carbon, Zeolites, catalysts); material characterisation - chemical and physical properties (films, textiles and rubbers).
Detection and Decontamination of Hazardous and Toxic Industrial Chemicals - Expertise in both laboratory and fi eld detection for the identifi cation of CWAs, hazardous chemicals and toxic industrial chemicals. Expertise in the destruction of hazardous chemicals, toxic chemicals and toxic industrial chemicals utilising its in-house developed decontaminants.
Remote Testing Services - The Mobile Chemical and Biological Defence Laboratory (MCBDL) with its support container, is a first of its kind multidisciplinary testing mobile laboratory able to service customers at their point of need to reduce contamination. The service is available nationally in South Africa, and can be used statically or be deployed as a remote laboratory for the screening of chemicals and biotoxins.
Training Hub - Protechnik Laboratories offers the OPCW Analytical Chemistry Course to African Member states, the Basic Chemistry Course to military personnel, as well as training on the operation of analytical instrumentation (FTIR, GC, GC-MS, HPLC, LC-MS, ICP-MS and IC).
CONTACT US FOR MORE INFORMATION
Tel: +27 12 665 9444
Email: nomandlav@protechnik.co.za
Address: 103 Combretum Crescent, Highveld Technopark, Centurion, Pretoria, South Africa
Web: www.armscor.co.za
Africa’s Genomics company, inqaba biotec, has been at the forefront of providing genomics services for the past 22 years to researchers across Africa. In 2017, inqaba biotec partnered with Pacific Biosciences based in California, a leader in long read sequencing, to bring the Single Molecule Real Time sequencing (SMRT) technology to the African market. SMRT sequencing involves a single strand DNA molecule bound to DNA polymerase, forming a DNA-polymerase complex that is sequenced in SMRT cell containing millions of nano wells known as Zero Mode Waveguides.
What are HiFi reads?
SMRT sequencing technology has evolved to a different type of long reads, known as highly accurate long reads or HiFi reads. HiFi reads are produced using a circular consensus sequencing mode (CCS) on PacBio systems (Sequel IIe, Revio and Vega) and provide baselevel resolution with 99.9% single molecule accuracy, allowing researchers to accurately detect all types of variants, from single nucleotide to structural variants, with high precision and recall and phase haplotypes, even in hard-to-sequence regions of the genome.
Benefits of HiFi reads:
• Long and highly accurate reads: HiFi reads provide the information needed to confidently call and detect all variants with
superior accuracy (>99.999%) with long reads spanning thousands of bases without compromising read integrity
• Uniform coverage across the molecule: Unlike other methods, HiFi sequencing does not show bias based on GC content and other genome complex regions, making it possible to sequence challenging genomic regions
• Single molecule resolution: The technology captures sequence data directly from natural DNA molecules, ensuring the generation of highly accurate long reads with stunning single-molecule precision
Application of HiFi reads:
Comprehensive variant calling with phasing + 5mC and 6mA: Access high accuracy for all variant types - SNVs, indels, structural variants, tandem repeat expansions, and methylation - including in challenging regions
In life science laboratories where accuracy, sterility and reproducibility are critical, Instrulab laboratory peristaltic pumps are engineered to deliver high-performance fluid handling for applications ranging from cell culture to pharmaceutical development.
1. Precision fluid-handling for reliable results
Instrulab Peristaltic Pumps offer exceptional flow accuracy and repeatability, enabling scientists to achieve precise dosing of reagents, buffers, or media. This is especially crucial for experiments where even minor variations can affect outcomes, such as PCR setup, chromatography, or drug formulation.
2. Gentle transfer for sensitive samples
With a design that ensures no contact between the pump mechanism and the fluid, these pumps minimise shear stress and contamination risk - ideal for transporting live cells, proteins, or nucleic acids. By preserving sample integrity, they support reproducible and high-quality experimental results.
3. Self-priming and dry-running capabilities
Instrulab pumps are self-priming and capable of dry running without damage, simplifying workflow and improving reliability for continuous or unattended operations. This makes them especially useful in automated or long-duration protocols.
4. Low maintenance and operational efficiency
Their modular, user-friendly design allows for quick tubing replacement and minimal downtime.
For busy laboratories, this translates to lower maintenance costs and increased productivitycrucial for high-throughput screening or routine diagnostics.
5. Versatile applications in life sciences
Instrulab Peristaltic Pumps are suitable across a range of life science tasks, including:
• Media and buffer delivery: For cell culture and bioprocessing
• Precise dosing in ELISA and assay development: Ensuring consistency in analytical procedures
• Sterile filtration and chromatography: Providing controlled flow in purification workflows
Sample handling in molecular biology: Gentle enough for DNA/RNA solutions or enzyme preparations
Pharmaceutical research: Supporting formulation and scale-up in drug development pipelines
6. Compact and intuitive for lab environments
Designed with space-limited labs in mind, these pumps are compact, quiet, and easy to operate, with digital interfaces that allow precise control overflow parameters.
• A truly complete assembly of complex genomes: Accurately construct the full sequence of chromosomes, including telomeres and centromeres
Targeted sequencing to study genes of interest: Focus the power of HiFi variant calling by enriching for regions of interest using hybrid capture or PCR amplification
RNA sequencing with Kinnex
The Kinnex kits are based on the MAS-Seq method, which concatenates smaller amplicons into larger fragment libraries for throughput increase. Kinnex kits increase throughput for full-length RNA, single-cell RNA, and 16s rRNA sequencing on PacBio long-read sequencing systems to enable large-scale studies at a resolution difficult to attain with short-read RNA sequencing.
Contact inqaba biotec, a PacBio Certified Service Provider to start your HiFi sequencing project. No Data, No Charge!
YSI has earned a reputation as the bioanalytical Gold Standard, due to their highly accurate biosensor technology and ability to produce rapid results. The key to generating analyte-specific results in 60 seconds or less is YSI’s innovative biosensor technology. Using the inherent specificity of enzymes for a single target analyte, YSI’s proprietary immobilised enzyme electrodes allow a rapid, accurate, and largely interference-free measurement to be made in about a minute.
The unique fluidics and chamber design resist clogging – even at high cell densities. Combining trusted measurement technology with the latest in automated sample handling, the YSI 2900 furthers YSI’s legacy of expertise in the following applications:
• Bioprocess monitoring and control
• Food & beverage processing and QC
• Biofuel production and research
• Medical and sports physiology research
Key features:
• Icon-driven user interface with touchscreen
• Data download options
• Onboard training videos
• Multiple sample processing options
• Proprietary enzyme electrode
• Short, wide aspiration path with proprietary chamber measurement system Uses biological separation technology
• Slim modular design
• Connect with OPC, ethernet, USB, RS232 to computer or other instruments and systems
• Results automatically saved in searchable database
• 21 CFR, Part 11 compliant
Benefits:
• Easy to learn Save data on a memory stick, send it over the network, or access it in a database anytime
Minimises operator learning curve
• Simultaneous high-throughput analysis, statistics sampling and online monitoring Fast, accurate, and analyte-specific results
• Highly resistant to clogging, handles the highest cell counts without pretreatment No hazardous chromatography solvents to dispose of
• Easily expand analytes or chemistries, and multiple units use much less bench space Ease and flexibility of connectivity
• Multiple convenient methods for data retrieval
Assures electronic records and signatures integrity for cGMP applications
The Sykam S433 Amino Acid Analyzer is developed as a complete operational system completed with series of ready to use buffers, reagents and columns for physiological fluids and food/feedstuff hydrolysate analysis and customer specific applications
Amino acids are separated in native form
Known for excellent repeatability/reproducibility
Classical Amino Acid Analyzers available as complete turn-key systems (System, Columns, Eluents, Reagents)
Sample preparation (food/feed/physiological fluids) well documented.
Pharmaceutical (e.g. infusion solutions)
Physiological fluids (Plasma, CSF, Urines)
Feedstuff (supported by EU-Directive EC No 152-2009)
Food (e.g. diary products, fruitjuices)
Fermenter Broths
Free and bound amino acids in complex matrixes
INTEGRA offers a range of innovative solutions designed to reduce human error, enhance precision, and increase efficiency across next-generation sequencing (NGS) workflows. Their automated pipetting robots, paired with MAG and HEATMAG, COLDPLATE, and BIOSHAKE modules integrate heating, cooling, and other functions into automated liquid handling systems, optimising each step of the NGS process.
NGS workflow stages
NGS is a high-throughput technology used for sequencing DNA or RNA, enabling detailed genetic analysis for genomics, transcriptomics, and personalised medicine.
The typical NGS workflow includes four key stages:
• Sample preparation
• Library preparation Quality control
• Sequencing
Step 1: Sample preparation – Aliquoting and nucleic acid extraction
• Aliquoting: Sample types, like blood or tissue, are transferred from primary tubes into formats suitable for nucleic acid extraction. For automation, the ASSIST PLUS pipetting robot paired with the VOYAGER adjustable tip-spacing pipette is ideal for reformatting samples, speeding up workflows with precision.
Nucleic acid extraction: Nucleic acids are often extracted using magnetic beads. The MAG and HEATMAG modules automate this process, ensuring high reproducibility and optimised results. HEATMAG adds controlled heating up to 65°C, boosting extraction efficiency.
Step 2: Library preparation - Converting nucleic acids for sequencing Library preparation involves three stages:
• Fragmentation: DNA is broken into smaller pieces
• NGS library generation: Adapters and indexes are added
Size selection: The library is purified, removing unwanted components
Automating this process with the MAG and HEATMAG modules streamlines workflows, reducing human error and improving data reliability.
Step 3: Quality control - Quantification, normalisation, and pooling
Quality control ensures libraries are prepared correctly by quantifying DNA concentration, normalising sample concentrations, and pooling them for sequencing. Automating these steps with the ASSIST PLUS pipetting robot ensures high accuracy and reproducibility in liquid handling.
Step 4: Sequencing
NGS sequencing is performed using various technologies like Illumina, Oxford Nanopore, or PacBio. For more information on these methods, check Integra’s detailed blogs on DNA sequencing technologies and Sanger vs. NGS.
MAG and HEATMAG Modules
The MAG and HEATMAG modules simplify magnetic bead purification in molecular and proteomics workflows. These powerful tools provide customisable height adjustments for optimal bead collection and minimal carryover. The HEATMAG module also combines magnetic separation with controlled heating, making it ideal for nucleic acid extraction. These modules can be integrated with pipetting platforms or used as standalone units.
Key benefits of MAG and HEATMAG:
• Adjustable magnet heights for various volumes
• Strong magnets for minimal bead carryover and high yields
• HEATMAG combines magnetic separation with heating for efficient extraction Seamless integration with VIAFLO pipetting platforms and full automation with ASSIST PLUS
COLDPLATE and BIOSHAKE
The COLDPLATE and BIOSHAKE modules offer integrated heating, cooling, and shaking functions for greater automation. COLDPLATE provides precise temperature control from 0-99°C, while BIOSHAKE offers orbital shaking up to 3 000 rpm, ensuring reliable, reproducible results with minimal manual intervention.
Leading supplier of laboratory and scientific analytical equipment throughout Africa. NIR Analysers, Nutrient Analysers, Discrete Analysers, Elemental Analysers, Rheological Analysers, Texture Analysers, Combustion Analysers, TOC Analysers, Kjeldahl/Dumas Analysers, Automated Analysers, Robotics Analysers, Imaging Systems, Hyperspectral Systems, Extraction and Digestion Systems and Solid Phase Extraction (SPE).
Tel: +27 12 940 5921
Email: Sales@aelab.co.za
Website: www.aesol.co.za
INSTRULAB a division of Air & Vacuum Technologies (Pty) Ltd
JHB: +27 (0)11 318 3241/2/3/4
CT: 069 872 7528
KZN: 069 872 7528 info@vactech.co.za clientliaison@vactech.co.za www.vactech.co.za
and Lab Products Africa (Pty) Ltd
Tel: +27 83 626 5742 +27 64 870 5046 Email: sales@alpa.bz Website: www.airlabproducts.com
Bruker South Africa (Pty) Ltd
Telephone: +27 (0)11 463 6040
Fax: +27 (0)11 463 6289
info.za@bruker.com Web: www.bruker.com
A-A001-G
• 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 Tel: (011) 804 3503 Fax: 086 719 2778 Mobile: 078 342 3354
E-mail: bruno@bslc.co.za Web: www.bslc.co.za
(0)87 610 0900
Fax: +27 (0)86 244 9524
E-mail: info@analyticalsolutions.co.za www.analyticalsolutions.co.za
• 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.
• Ohaus precision mass calibration weights.
• General laboratory equipment
48 Bryntirrold Drive P.O. Box 67 Northriding 2162 Johannesburg – Head office
Tel: +27 (0)11 465 6390 Fax: 086 689 5366
Mobile: 0763638115
Email: ivan@chembizlab.co.za
Cape Town
Cape Town mobile: 082 897 4054
Cape Town E-mail: chembizct@mweb.co.za Website: www.chembizlab.co.za
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
Your accredited service provider for: - Calibration - Validation & Qualification - Technical Inspection
ISO/IEC 17025:2017
Official agent for: www.labcalsolutions.com
T: +27 11 466 4145 E: admin@labcal.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
Head office Tel: 011 615 6076
Durban Tel: 031 701 2711
Cape Town Tel: 021 946 1722
Eastern Cape Tel: 041 450 5685
Export: +27 (0)72 910 5749
Website: www.hanna.co.za
E-mail: hanna@hanna.co.za
Your solution provider of certified and analytical reference materials, pharmaceutical impurity - and drug standards, biological standards, profieciency testing schemes and Fusion Equipment
Tel: (011) 466 4321 sales.za@lgcgroup.com www.lgcstandards.com
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
Email: info.laf@liebherr.com
Web: www.liebherr.com
YOUR TRUSTED PARTNER
PROVIDING WINNING SCIENCE, TECHNOLOGY, HEALTH AND EDUCATION SOLUTIONS ACROSS AFRICA
Our extensive sourcing network and long-term partnerships with leading international manufacturers means you can get the highest quality product at the most competitive price.
agents for: CEM Microwave and Teledyne Cetac Technologies Radom MICAP-OES
Tel: +27 11 797 3660
Fax: +27 11 797 3670
Cell: +27 82 803 4484 bruce@madtech.co.za www.madtech.co.za
Microsep distributes and supports market-leading brands in southern Africa and sub-Saharan Africa. We offer the sale and support of technologically advanced scientific and analytical instrumentation, laboratory and industrial weighing equipment. 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. Industry leading brands include Waters and Mettler Toledo.
Johannesburg | Cape Town | Durban | Gqeberha Tel. 087 092 7300
Email: info@microsep.co.za www.microsep.co.za
2 Saturn Crescent, Linbro Business Park Frankenwald Ext. 30 Sandton, 2090
We are a BBBEE subsidiary of Metrohm-AG. Our market-leading products are produced in Switzerland and other European countries thereby guaranteeing you the highest accuracy and reliability. We supply lab and on-line process monitoring analysers for:
pH, conductivity, dissolved oxygen, Titration / Karl Fischer, Ion chromatography, Electrochemistry, Raman and NIR spectroscopy. Milestone: microwave sample preparation, acid purification systems and direct mercury analysers.
Gauteng: 011 656 1918
Kwazulu Natal: 031 265 0067
Western Cape: 021 852 0213 E-mail: info@metrohm.co.za www.metrohm.com/en_za
National Separations (NATSEP) partners with global leading biotechnology and diagnostic companies to provide general laboratory equipment, lab and process filtration technologies, water purification systems, rapid microbiological and contamination monitoring products in southern Africa and sub-Saharan Africa. Market leading product brands include Amazon Filters, Hygiena Diagnostics, Rephile BioScience, Saint-Gobain and Avantor Bioprocess for all industries. Sartorius products for the Food and Beverage market.
Johannesburg | Cape Town | Durban | Gqeberha Tel. +27 87 092 7300
Email: sales@natsep.co.za www.natsep.co.za
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 e ective, reliable, eco-friendly and safe alternative to gas bottles.
Contact us: +27 (0) 21 851 6542 peakafrica@peakscientific.com www.peakscientific.com
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
Book by 30 August 2026 and get your 30% discount and one free editorial in any issue of Analytical Reporter!
To advertise, contact samantha.morgan@newmedia.co.za
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