Distillation Labware
Glassware and replacement parts designed to carry out distillations in laboratory settings; includes condensers, distillation heads, receivers, etc. Products are available for various scales and for specialty distillations.
Distillation is a process used widely in the laboratory or in wider working environments for separating or purifying liquids or liquid mixtures based on the different boiling points of individual components.
Distillation Applications:
• Separation and purification of miscible liquid mixtures in organic chemistry
• Drying of solid residues and/or solvent removal
• Fractional distillation of liquids from polymers and petroleum products
• Removal of particulates or other solid contaminants
• As part of a water purification system for production of distilled water for laboratory use
• Specialist steam distillation-based applications such as Kjeldahl analysis of nitrogen and proteins in food, beverage, or environmental samples
What Types of Distillation Equipment Are Available?
Conventional distillation apparatus, typically comprising individual, jointed borosilicate glassware components assembled by the user (depending upon the application), using appropriate clamps, stands, and supports. Most conventional distillation assemblies combine a round-bottomed distilling flask to contain and heat the liquid(s) that require purification, fitted with a stoppered or jointed neck to which is attached a downward-sloping, inclined side-arm for connection to a condensing unit to cool the heated vapors back down to their liquid state. Heating mantles are the preferred heat source for improved temperature control. These conventional distillation units are also available supplied complete and ready-assembled for added convenience and ease of use.
Specialized automated distillation equipment, notably units designed for the determination of volatile acidity and alcoholic strength by volume in wines, musts, and alcoholic beverages, and units designed for Kjeldahl nitrogen or protein determinations.
Chemglass Life Sciences Distilling Receiver, 10mL, Moisture Test, Barrett, 19/22 Joint Size, 2mm PTFE Stopcock , Approx. 190mm Height x 65mm Width
Distilling Receiver, 10mL, Moisture Test, Barrett, 19/22 Joint Size, 2mm PTFE Stopcock , Approx. 190mm Height x 65mm Width. Barrett style distilling receiver used to determine the water content in petroleum or bituminous material. Receiver is made according to ASTM specifications, with the addition of the top outer standard taper joint and lower stopcock. The 2mL has sub-divisions of 0.02mL; the 5ml has subdivisions of 0.20mL; 10ml has subdivisions of 0.1mL; the 20mL has subdivisions of 0.2 from 0 to 3mL and 0.5 from 3 to 20mL. Available with glass or PTFE stopcocks.
Chemglass Life Sciences Distilling Receiver, 10mL, Moisture Test, Barrett, 14/20 Joint Size, 2mm PTFE Stopcock , Approx. 190mm Height x 65mm Width
Distilling Receiver, 10mL, Moisture Test, Barrett, 14/20 Joint Size, 2mm PTFE Stopcock , Approx. 190mm Height x 65mm Width. Barrett style distilling receiver used to determine the water content in petroleum or bituminous material. Receiver is made according to ASTM specifications, with the addition of the top outer standard taper joint and lower stopcock. The 2mL has sub-divisions of 0.02mL; the 5ml has subdivisions of 0.20mL; 10ml has subdivisions of 0.1mL; the 20mL has subdivisions of 0.2 from 0 to 3mL and 0.5 from 3 to 20mL. Available with glass or PTFE stopcocks.
Med Vet International McKesson Nonimpregnated Wound Packing Strip, 1 Inch x 5 Yard, 61-59320, 12/Case
Wound Packing Strip McKesson Plain Cotton Non-impregnated Large 1 Inch X 5 Yard 1 Count Sterile Easy dispensing packaging (patent pending) helps facilitate caregiver convenience Made of 100% cotton, ravel-resistant gauze designed to resist linting or fraying Conveniently designed for secure storage and extended shelf life 1 inch x 5 yards
Med Vet International McKesson Nonimpregnated Wound Packing Strip, 1 Inch x 5 Yard, 61-59320, Each
Wound Packing Strip McKesson Plain Cotton Non-impregnated Large 1 Inch X 5 Yard 1 Count Sterile Easy dispensing packaging (patent pending) helps facilitate caregiver convenience Made of 100% cotton, ravel-resistant gauze designed to resist linting or fraying Conveniently designed for secure storage and extended shelf life 1 inch x 5 yards
Chemglass Life Sciences 500ml Trap Body Only
500ml Trap Body Only. Replacement part for CG452901 vacuum trap.
Chemglass Life Sciences Saddles, Berl, 1000cc, Porcelain, Distilling Column, Approx. 1250 Pieces/Package
Saddles, Berl, 1000cc, Porcelain, Distilling Column, Approx. 1250 Pieces/Package. Porcelain berl saddles having an O.D. of 8mm. Ideal for vacuum distillation, absorption and extraction. Saddles provide a highly useable surface area, lower gas flow resistance and excellent internal distribution. Available in packages of 200cc and 1000cc boxes.
Chemglass Life Sciences 45/50 Adapter, Multiport, PTFE
45/50 Adapter, Multiport, PTFE. 45/50 Glass filled PTFE adapter has center port 3/4” female NPT and six side ports 1/4” female NPT. Adapter permits addition of liquids, monitoring of gases, insertion of glass baffles, infrared probes etc. The complete adapter consists of a PTFE standard taper body, Nylon loosening nut, (6) 1/4” NPT PTFE plugs, and (1) 3/4” NPT PTFE plug. Loosening nut above the standard taper inner joint allows easy and quick removal. Supplied complete with a Perfluoro o-ring on the body.
Perkin Elmer US LLC In-Line Indicating Oxygen Trap
This high-efficiency indicator trap reduces oxygen levels to less than 0.1 ppm. Changes color from bright green to gray when adsorption capacity is depleted. Oxygen capacity for this compact unit is 0.05 g at STP. The non-contaminating, heavy-wall inner glass tube of adsorbent is protected from breakage by the outer plastic tube Fitting Size: 1/4 inch (Brass) Maximum Pressure: 200 psi Dimensions: 2 in x 20 in (including fittings) Weight 3.5 lb/1.6 kg Recommended Flow Rate: Up to 2 L/min
Chemglass Life Sciences Vacuum Trap, Lower Body Only
Vacuum Trap, Lower Body Only. Replacement part for CG453201 vacuum trap.
Chemglass Life Sciences 1000ml Trap Body Only
1000ml Trap Body Only. Replacement part for CG452902 vacuum trap.
Chemglass Life Sciences Vacuum Trap Stopper Only, 40/50
Vacuum Trap Stopper Only, 40/50. Replacement part for CG451607.
Ace Glass, Inc. 250mm column unsilvered see p95, 6620
250mm unsilvered Hempel distillation column is vacuum jacketed and has 24/40 standard taper joints. Effective length is 250mm.
Chemglass Life Sciences Clamp Holder, Heavy Duty, Large
Clamp Holder, Heavy Duty, Large. Heavy duty holder features greater grip strength and the ability to hold flat panels or shelves up to 3/4” (19mm) thick. Large thumb screws allow easy adjusting. Maximum grip size is 3/4” (19mm).
Chemglass Life Sciences Distilling Receiver, 10mL, Moisture Test, Dean-Stark, 14/20 Joint Size, Approx. 250mm Height x 80mm Width
Distilling Receiver, 10mL, Moisture Test, Dean-Stark, 14/20 Joint Size, Approx. 250mm Height x 80mm Width. Similar to CG-1258 but with the addition of an overflow tube between the uptake tube and the graduated receiver.