Glassware Catalog - American Scientific

GLASSWARE CATALOG

2017

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Table of Contents General Labware 3 Flasks, Beakers, and Funnels 5 Burets 5 Stoppers and Tubes 7 Reduction and Condenser Adapters 7 Distillation 8 Distillation Apparatuses 9 Distillation Accessories 9

GENERAL LABWARE DRYING TUBES Item 5554-04 More details on this item on page 6

VOLUMETRIC FLASK WITH GLASS STOPPER Item 5910-30, 25ml Item 5910-00, 50ml Item 5910-10, 100ml Item 5910-25, 250ml Item 5910-50, 500ml Item 5910-11, 1000ml

BEAKER MUG WITH HANDLE Item 5721-02, 400ml Item 5721-00, 600ml This unique handle makes an ordinary beaker easier to use. It is ideal for the office or at home for hot and cold drinks. These borosilicate glass mugs are heat resistant and microwave safe.

This laboratory glass flask is made of borosilicate and is calibrated to contain a precise volume at a particular temperature. Volumetric flasks are used for precise dilutions and preparation of standard solutions.

• Capacity: Available in 400ml and 600ml

• Capacity: Available in 25ml, 50ml, 100ml, 250ml, 500ml, and 1000ml

ERLENMEYER FLASK WITH HANDLE

CAFFEINE BEAKER MUG WITH HANDLE Item 5717-06C, 400ml On one side of this clear beaker mug enameled in white is a caffeine molecule. On the other side it has graduations up to 350ml.

When coffee or any other dark-colored drink is added, the molecular structure becomes very visible. The attached handle stays cool when holding hot liquids. This heat-resistant borosilicate glass is also microwave safe.

Item 5717-01, 250ml Item 5717-02, 400ml Flasks with handles are much safer and easier to use in the laboratory. These borosilicate glass flasks are heat resistant and microwave safe.

• • • •

Wide Neck Conical Graduated Capacity: Available in 250ml and 400ml

• Graduated • Capacity: 400ml

NARROW NECK ERLENMEYER FLASK, CONICAL, GRADUATED SCALE

PINCHCOCK ATTACHMENT Item 5506-00 For use with Mohr Type Burets.

Item 5714-03, 125ml Item 5714-04, 250ml Borosilicate glass flask with graduated scale gives approximate volume.

BEAKER, GRADUATED SCALE Item 5719-03, 50ml Item 5719-04, 100ml These graduated borosilicate glass beakers can be used for routine mixing, measuring, and boiling when a glass lab beaker is required. They are also microwave safe.

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PEAR SHAPED FLASK, SINGLE NECK Item 5726-00, 25ml, Joints 14/20 Item 5726-01, 50ml, Joints 19/22 These distillation flasks are intended to contain mixtures which are subject to distillation as well as to receive the products of distillation.

Distillation flasks are available in various shapes. This pear shape is easy to heat.

Flasks, Beakers, and Funnels Burets BURETS, MOHR TYPE Item 5505-02, 25ml Item 5505-05, 50ml Item 5505-10, 100ml These borosilicate glass apparatuses are used for educational institutions and general laboratory work. They have a tooled tip for 16mm i.d. flexible rubber tubing. They are calibrated at 20 °C as per tolerances. They are supplied with pinch cock, rubber tubing, and glass jet.

• Capacity: Available in 25ml, 50ml, and 100ml

BURETS, PTFE STOPCOCK, SCREW TYPE Item 5512-05, 50ml Item 5512-10, 100ml These apparatuses have a borosilicate glass body with a Rotaflow type PTFE stopcock which ensures a leak proof seal, finer flow control, elimination of lubrication, and absence of plug seizure.

BURETS, STRAIGHT, GEISSLER TYPE Item 5509-02, Glass Stopcock, 25ml Item 5509-05, Glass Stopcock, 50ml Item 5509-10, Glass Stopcock, 100ml Item 5513-02, PTFE Stopcock, 25ml Item 5513-05, PTFE Stopcock, 50ml Item 5513-10, PTFE Stopcock, 100ml These borosilicate glass apparatuses are used for educational institutions and general laboratory work.

They have a straight bore with a ground-in glass key stopcock or a PTFE stopcock.

• Capacity: Available in 25ml, 50ml, and 100ml

BURETS, PLASTIC Item 5515-02, 25ml Item 5515-05, 50ml

Item 5512-05 • Capacity: 50ml • Subdivision: 0.10ml • Tolerance: +0.10ml

Item 5512-10 • Capacity: 100ml • Subdivision: 0.20ml • Tolerance: +0.20ml

SEPARATORY FUNNELS, PEAR SHAPE Item 5550-06, 60ml Item 5550-12, 125ml Item 5550-25, 250ml Item 5550-50, 550ml These funnels are used to separate layers of immiscible liquids or for dropping liquids. They are glass stopcocks made of borosilicate glass.

They have interchangeable glass stoppers with plain stem.

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Item 5515-10, 100ml These are clear acrylic bodies that have leak-proof stopcocks with self-lubricating PTFE stops. They are individually calibrated for maximum accuracy. The body is resistant to dilute mineral acids and bases except hydrofluoric acid and ammonium hydroxide. Used with PHs ranging 1-14, they have graduations at 0.1ml.

• Capacity: Available in 25ml, 50ml, and 100ml

SEPARATORY FUNNELS, GLOBE SHAPE Item 5551-06, 60ml Item 5551-12, 125ml Item 5551-25, 250ml These borosilicate glass laboratory apparatuses are used in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities.

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STOPPERS, CLOSED AT BOTH ENDS

CONNECTING TUBES, CLAISEN TYPE

Item 5734-01, 14/20 Cone, 14/20 Joints

Item 5534-01, 19/22 Joints

Item 5734-02, 19/22 Cone, 19/22 Joints Item 5734-03, 24/40 Cone, 24/40 Joints Borosilicate glass stoppers with ground glass joints.

5734-01 • Hexagonal head stopper • 14/20 cone and joint

5734-02

The chemistry glassware claisen connecting tube is part of the glassware necessary for performing fundamental organic laboratory activities. Ground glass joints allow pieces to be assembled and leak-free without stoppers. This borosilicate glass tube has multiple adapters and two parallel necks.

• Joints: 19/22

• Penny head stopper • 19/22 cone and joint

5734-03 • Hexagonal head stopper • 24/40 cone and joint

DRYING TUBES Item 5554-04, 150x200 Diam.

These tubes are made of borosilicate glass and have tooled ends for stoppers. They are used for drying gases with desiccants such as granular calcium chloride, magnesium perchlorate, etc. They are straight with one bulb.

CONNECTING TUBES, SIDEARM TYPE RECOVERY HEAD

• Dimensions: 6” L x 3/4” Diam.

Item 5532-01 This borosilicate glass connecting tube has a sidearm at 75 degrees.

CONDENSERS, GRAHAM COIL TYPE

• Joints: 19/22 taper

Item 5544-30-F, 300mm Item 5544-40, 400mm Item 5544-60, 600mm

REPLACEMENT DISTILLATION APPARATUS CONDENSER Item 5540-00, 19/38, 500ml Capacity, 200mm Condenser Item 5540-11, 24/40, 1500ml Capacity, 300mm Condenser These are used for batch production of high purity water, phenol, etc. by distillation. These general purpose apparatuses include a borosilicate flask (round or flat bottom) and Graham type condenser with interchangeable stopper.

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These borosilicate glass condensers are primarily used for distillation requiring high surface area per unit length.

Their leak-free jackets are sealed to the inner tubes which are coiled throughout. Their inlet ends are sloped to avoid trapping condensation. A drip tip is provided at the lower tip and they accept 5/16” flexible tubing.

• Joints: 24/40 • Jacket lengths: Available in 300mm, 400mm, and 600mm

Stoppers and Tubes Reduction and Condenser Adapters CONDENSERS, LIEBIG TYPE

CONDENSER ADAPTER

Item 5543-20, 200mm

Item 5530-02, 150mm, Body i.d. 18mm

Item 5543-30, 300mm

Item 5530-04, 180mm, Body i.d. 25mm

Item 5543-40, 400mm

Item 5530-06, 200mm, Body i.d. 30mm

Item 5543-50, 500mm

Item 5530-08, 180mm, 24/40 Joints

Item 5543-60, 600mm Item 5543-90, 300mm, Full Length 24/40 Joints These are general purpose condensers for distillations and extractions. They are made of borosilicate glass with sealed inner tube and suitably tooled.

• Jacket lengths: Available in 200mm, 300mm, 400mm, 500mm, and 600mm

Condenser adapters are designed for directing the flow from a condenser tip. They are made of borosilicate glass with the delivery end bent to give an angle of 105 degrees.

• Borosilicate glass • Delivery end O.D. is 10mm • Dimensions: Available in 150mm, 180mm, and 200mm

5543-90 These condensers are standard 24/40 full-length joints.

They can also work with other sizes of joints.

ALLHIN CONDENSER

REDUCTION ADAPTER

Item 5722-02, Jacket Length 300mm, Joints 24/40

Item 5729-01, 14/20 Socket, 19/22 Cone

Item 5722-03, Jacket Length 400mm, Joints 24/40

Item 5729-02, 19/22 Socket, 24/40 Cone

Allhin reflux condenser with a drip joint and outer at the top.

Item 5729-03, 19/22 Socket, 19/22 & 24/40 Cone This glass apparatus is used to connect different standard taper ground joint sizes. It has a lower, inner joint larger in size than the upper, outer joint.

5729-01 • Socket Size: 14/20 • Cone Size: 19/22

5729-02 • Socket Size: 19/22 • Cone Size: 24/40

ALLHIN CONDENSER WITH OUTLET TUBES Item 5723-00, Jacket Length 325mm, Joints 24/40 Item 5723-01, Jacket Length 190mm, Joints 34/45 Item 5723-02, Jacket Length 260mm, Joints 45/50 Item 5723-03, Jacket Length 300mm, Joints 55/50 Condenser with outlet tube at top and water cooled and inner dip joint at bottom. For use in many refluxing operations including Soxhlet extractions.

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7

DISTILLATION

COMPLETE DISTILLATION APPARATUS, 500ML Item 5540-20

Distillation Apparatuses Distillation Accessories COMPLETE DISTILLATION APPARATUS SET, 500ML

COMPLETE DISTILLATION APPARATUS SET, 1500ML

Item 5540-20

Item 5540-21

This set can be used for batch production of high purity water, manufacturing perfumes, concentrating acids, fractional distillation, determination of boiling point, etc. This general purpose apparatus is a complete set.

This set can be used for batch production of high purity water, manufacturing perfumes, concentrating acids, fractional distillation, determination of boiling point, etc. This general purpose apparatus is a complete set.

Includes: • Round bottom 500ml borosilicate flask • 200mm Graham type coil condenser with stop joint: 19/38 • 250ml receiving flask • Two clamps • Cast iron base 8” L x 5” W (200mm x 125mm) with plated steel rod that can be unscrewed from the base for storage.

Includes: • Round bottom 1500ml borosilicate flask • 300mm Graham type coil condenser with stop joint: 24/40 • 500ml receiving flask • Two clamps • Cast iron base 8” L x 5” W (200mm x 125mm) with plated steel rod that can be unscrewed from the base for storage.

Base has a chemical-resistant, caked enamel finish. Packaged in custom cut-out soft foam block packaging and sturdy box to keep it safe during delivery and storage!

Base has a chemical-resistant, caked enamel finish. Packaged in custom cut-out soft foam block packaging and sturdy box to keep it safe during delivery and storage!

• Includes glass and hardware!

• Includes glass and hardware!

REPLACEMENT DISTILLATION GLASS FLASK Item 5540-30, 500ml Item 5540-31, 1500ml Replacement glass distillation flask only for the complete distillation set (Item 5540-20 or 5540-21). Does not include a stopper.

• Available in 500ml and 1500ml

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9

EXTRACTOR OF SOXHLET APPARATUS

SOXHLET FLASK, FLAT BOTTOM

Item 5725-00, Top Joints 34/45

Item 5724-03, 1000ml, Joints 29/42

Item 5725-01, Top Joints 45/50 Item 5725-02, Top Joints 55/50 Item 5725-03, Top Joints 71/60 Item 5725-04, Top Joints 103/60 Used as a component part of Soxhlet extraction assemblies.

Item 5724-02, 300ml, Joints 24/40 This laboratory apparatus is designed for the extraction of a lipid from a solid material. Typically, a Soxhlet extraction is used when the desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent.

It allows for unmonitored and unmanaged operation while efficiently recycling a small amount of solvent to dissolve a larger amount of material.

• Joints: Top joints available in a variety of sizes, bottom joints are 24/40.

STILL HEAD WITH THERMOMETER SOCKET Item 5727-00, 14/20 Socket Item 5727-01, 19/22 Socket

DISTILLATION CONNECTING TUBE BENT Item 5536-01 Simple distillation is the process of separating the components in a liquid by heating them to their vapor points then condensing the vapor into a purified and/or concentrated form. This tube is made out of borosilicate glass. It is bent with 19/22 interchangeable joints along with a drip tip and vacuum tubing connection tip.

This is used in distillation assemblies for connecting flasks to a condenser. The upper socket is designed to accept thermometer either via cone/screwthread adapter or thermometer pocket.

5727-00 • Cone Size To Fit Flask: 14/20 • Cone Size To Fit Condenser: 14/20 • Socket Size: 14/20

5727-01 • Cone Size To Fit Flask: 19/22 • Cone Size To Fit Condenser: 19/22 • Socket Size: 14/20

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Distillation Accessories DISTILLATION BENT Item 5720-00, 75°, 14/20 Joints, 50x55mm HxW Item 5720-01, 75°, 19/22 Joints, 50x55mm HxW

DISTILLING FLASK WITH SIDE ARM Item 5718-00, 50ml

Item 5720-02, 105°, 14/20 Joints, 100mm HxW

Item 5718-01, 125ml

Item 5720-03, 75°, 24/40 Joints, 130x140mm HxW

Item 5718-02, 250ml

Item 5720-04, 105°, 19/22 Joint, 104mm HxW

Item 5718-03, 500ml

Item 5720-05, 75° , 29/42 Joint, 130x140mm HxW 5720-00 and -01 Apparatus with a 75 degree distillation bent with inner joints at each end.

• Joints: Available in 14/20 and 19/22 • Dimensions: 50mm H x 55mm W

These types of flasks are recommended for all types of distillation work. The side arm is placed 77mm below the top of the neck at an angle of 75 degrees.

5720-02 Apparatus with a 105 degree distillation bent with a vacuum take-off.

• Joints: 14/20 • Dimension: 100mm H

FILTERING FLASK WITH SIDE ARM Item 5716-01, 250ml Item 5716-02, 500ml

5720-03 and -05 Apparatus with a 75 degree distillation bent with inner joints at each end.

• Joints: Available in 24/40 & 29/42 • Dimensions: 130mm H x 140mm W

These borosilicate glass flasks are used for receiving a filtering liquid and are made of heavy-walled glass. They are provided with a side tube to connect with a suction pump.

5720-04

Apparatus with a 105 degree distillation bent with a vacuum take-off.

• Joints 19/22 • Dimension: 104mm H

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