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.
Eisco™ Distilling Apparatus Glassware Set
This Distilling Apparatus Glassware Set includes all the high-quality borosilicate 3.3 specialty glassware needed to perform fractional distillations.
Eisco™ Simple Distillation Assembly with Secure Joints
Includes threaded plastic connectors that provide a tight and stable fit between glassware pieces. Made from high quality borosilicate 3.3 glass. All pieces have size 24/29 joints.
Eisco™ Simple Vacuum Distillation Assembly with Secure Joints
Includes threaded plastic connectors to provide a tight and stable fit between glassware pieces. Made of high quality borosilicate 3.3 glass. All pieces have size 24/29 joints.
Eisco™ Fractional Distillation Assembly with Secure Joints
Includes threaded plastic connectors for a tight and stable fit between glassware pieces. Made of high quality borosilicate 3.3 glass. All pieces have size 24/29 joints.
Eisco™ Vacuum Fractional Distillation Assembly with Secure Joints
Includes threaded plastic connectors for a tight and stable fit between pieces of glassware. Made of borosilicate glass. All pieces have size 24/29 joints.
Eisco™ Glass Fractional Distillation Column
This glass fractional distillation column is designed with a rod and disc pattern. The colum is made from high quality borosilicate glass and includes a removable center rod with 20 discs fit inside a smooth bore tube with side arm. Overall length is 480 mm
Eisco™ Vertical Splash Heads - Pear Shaped
For use in distillation assemblies with vertical condensers. A variety of flask and condenser cone sizes are available.
Eisco™ Distillation Kit - 19/22 Joints
Includes 15 pieces of glassware made from high quality, heavy duty Borosilicate 3.3 glass. Hard-shell briefcase with fitted foam inserts is included, all pieces have 19/22 tapered joints.
United Scientific Supplies Distillation Apparatus
Includes all the materials necessary to construct an inexpensive, versatile distillation apparatus.
Wilmad Labglass ARSINE GENERATR IMPRD COMPLETE
Arsine Generator, Improved, Complete. For arsine analysis using the diethyldithocarbamate colorimetric method. Design of apparatus requires less space and is easier to clean than standard ball and socket design.
Wilmad Labglass TRAP VACUUM 1-PC 60X250MM 1/4
Vacuum Trap, One Piece. Body O.D.: 60mm; Body Length: 250mm; Hose Connections: 1/4 in.. One piece design having two vertical Hose Connections. Design affords use with a wide variety of Dewar flasks.
Wilmad Labglass DIST COL HEMPEL 25X300 29/42
Distilling Column, Hemple, Jacketed, Silvered. Column ID: 25mm; Length For Packing Material: 300mm; Joint Size: 29/42. Similar to LG-5791-series, but w/ jacket completely silvered except For two narrow clear strips 180degree apart.
Wilmad Labglass DIST.HEAD MCRO ST19/22
Distilling Head. Joint Size: [ST] 19/22; Jacket Length: 100mm. One piece design w/ the Liebig Condenser angled at 75degree Receiver joint is angled downward and has hose connection For connection to vacuum source.
Wilmad Labglass DIST HEAD 200MM 24/40
Distilling Head. Jacket Length: 200mm; Joint Size: [ST] 24/40; Thermometer Joint: [ST] 10/30. One piece design w/ Condenser angled at 75degree Designed w/ a vacuum port and For jointed thermometers w/ a 75mm immersion length.