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.
Petroleum Analyzer Corporation Pour Point Test Tube complies with requirements of ASTM D5950
Pour Point Test Tube complies with requirements of ASTM D5950 & D97
Hach Company Micro Dist Tubes, User-Fill, 100 pk - for Hach/Lachat Micro Distillation systems
Micro Dist Tubes, User-Fill, 100 pk are disposable micro-distillation tubes designed for use with Micro Distillation systems. They provide a compact, single-use alternative to glassware for distillation of liquid or solid samples and are supplied as a ready-to-use pack for routine laboratory workflows.
- Disposable tubes that eliminate the need for bulky glassware.
- Compatible with micro-distillation workflows for liquid and solid samples.
- Pack of 100 tubes including caps, membranes, and filters for routine replenishment.
- Single-use design minimizes cross-contamination risk.
- Compact, pre-packaged format simplifies inventory and replacement.
Chemglass Life Sciences Beads, Borosilicate Glass, 1mm, Approx. 135, 000 Pcs. Per Lb.
Beads, Borosilicate Glass, 1mm, Approx. 135,000 Pcs. Per Lb. Solid borosilicate spheres can be used as distillation column packing, boiling stones or to provide support for chromatography columns used in gel filtrations. Beads have excellent chemical resistance. Packed in boxes containing one pound.
Chemglass Life Sciences Clamp, Chain, Small
Clamp, Chain, Small. Small size chain clamps to accommodate up to 6 1/2” (170mm) O.D. Quick slip-on chain connection has large, easy-to-turn adjusting knob. Extension arm has a length of 6” (150mm). Grip is vinyl coated.
Chemglass Life Sciences Scrubber/Absorber Tube Only, Arsine Generator
Scrubber/Absorber Tube Only, Arsine Generator. Replacement scrubber/absorber tube for item CG109001. Complete item CG109001 consists of a 125mL Erlenmeyer flask and scrubber tube both having 24/40 standard taper joints. Also supplied complete with one CG-145-05, size 24 Keck clip. Glass beads may be added to the absorber tube to enhance the gas mixing.
CHEMSCIENCE Arsenic Limit Test - As Per Japanese Pharmacopeia, complete apparatus
Arsenic Limit Test - As Per Japanese Pharmacopeia, complete apparatus
Chemglass Life Sciences Distilling Head, Short Path, 14/20 Thermometer Joint, 24/40 Lower Inner Joint, Approx. 195mm Width x 150mm Height
Distilling Head, Short Path, 14/20 Thermometer Joint, 24/40 Lower Inner Joint, Approx. 195mm Width x 150mm Height. Designed for use with small quantities where hold up between the flask and receiver must be kept to a minimum. The thermometer bulb and stem serve as column packing. Upper hose connections are for cooling lines while the lower connection is for vacuum. Available with Vigreux indentations to improve efficiency. NOTE: The 14/20 size accepts a 1” immersion 7/12 or 10/18 thermometer, while the 24/40 and 29/42 sizes accepts a 2” immersion, 10/30 thermometer.
YSI 3P LifeScience TRAP-#10 TENAX/SIGEL/CMS P&T
Carbon Molecular Sieve Trap, no. 10, Tenax, Silica Gel, Analytes Dichlorodifluoromethane, Chloromethane, Vinyl Chloride, Bromomethane, Chloroethane, Trichlorofluoromethane, 1, 1-Dichloroethene, for the Model 4560 Sample Concentrator
Chemglass Life Sciences Condenser, Reflux, 300mm, 24/40 Joint, 125mm Coil Length, GL-14 Screw Cap, Removable Hose Connections
Condenser, Reflux, 300mm, 24/40 Joint, 125mm Coil Length, GL-14 Screw Cap, Removable Hose Connections. Coil style reflux condenser with a large diameter jacket and coil, similar to CG-1213-L but with detachable hose connections. Connections are made of polypropylene and provide a safe and easy way of connecting and disconnecting flexible tubing to the condenser. Supplied complete with two GL open top screw caps and two bent polypropylene hose connections. Condensing area is the same as CG-1213-L.
Chemglass Life Sciences Tube Only, Distilling Receiver, Graduated, 14/20 Joint, 12mL, 135mm Height
Tube Only, Distilling Receiver, Graduated, 14/20 Joint, 12mL, 135mm Height. Centrifuge tube shaped receiver with an upper standard taper joint has two glass hooks 180¿ apart. Graduated from 0 to 2mL in 0.1mL subdivisions and from 2 to 12 or 15mL in 0.2mL.
Chemglass Life Sciences Distillation Head, Vigruex, Jacketed, 10/30 Thermometer Joint, 24/40 Joint Size, 300mm Column Length, Approx. 425mm Height x 350mm Width
Distillation Head, Vigruex, Jacketed, 10/30 Thermometer Joint, 24/40 Joint Size, 300mm Column Length, Approx. 425mm Height x 350mm Width. Vacuum jacketed Vigreux distillation head having a sealed on condenser, braced for strength. The top outer joint is for a 1” immersion 10/18 or 10/30 thermometer. Vacuum adapter has an inner joint and a sealed in drip tip. Condenser length is 100mm on the 14/20 size and 200mm on the 24/40 and 29/42 sizes.
Chemglass Life Sciences Adapter, Distillation, 19/22 Joint Size, Side Inner Joint At 75°
Adapter, Distillation, 19/22 Joint Size, Side Inner Joint At 75¿, with standard taper outer joint at the top, and inner joints on the bottom and sidearm, all being the same size. Inner joints are at a 75¿ angle to one another.