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.
Ace Glass, Inc. Extractor body, 5000mL, 82in Soxhlet apparatus, 145/60 top55/50 bottom
EXTRACTOR BODY 5000ML
Chemglass Life Sciences 350mL Tube, Storage, 14/20 Outer Joint, Airfree, Schlenk
350mL Tube, Storage, 14/20 Outer Joint, Airfree, Schlenk. Similar to AF-0522, but cylindrical in shape. 0-8mm valve size. PLEASE NOTE: STIR BARS LARGER IN DIAMETER THAN THE OPENING OF THE VALVE, OR STANDARD TAPER JOINT, CAN BE SEALED INTO VESSELS DURING MANUFACTURING. PLEASE CALL FOR DETAILS.
Electron Microscopy Sciences Evactron Adapter Flange FEI, 85 mm, 60 mm O-ring ID
Evactron adaptor flanges are identified by physical dimensions of the blank plate in the SEM/FIB. ORID is a measurement of the inner diameter of the O ring.
Size: 85 mm
O-ring ID: 60 mm
BC: 76 mm
Mounting holes: 3
Chemglass Life Sciences Distilling Column, 29/42 Joint, 300mm, Vigreux
Distilling Column, 29/42 Joint, 300mm, Vigreux. Vigreux style column with indentations that run the entire length of the column for improved vapor-liquid contact. Column length refers to the effective length, measured from the lowest to highest indent in the column. Column has a top outer and lower inner standard taper joint.
Ace Glass, Inc. Distillation head, auto reflux control, complete
A small, low-holdup automatic reflux control distilling head which can be completely disassembled for easy cleaning or replacement of parts. Lower column joint and side arm for condenser are 24/40. Takeoff arm joint is 28/11, plunger guide is 19/38, and thermometer joint is 10/30.
Chemglass Life Sciences Desiccant Flask Only, 24/40
The desiccant flask has a 4mm glass stopcock and a serrated connection for the vacuum source. The flask and condenser joints are 24/40.
Chemglass Life Sciences Vacuum/Inert Manifold, 4 Ports, 500mm Overall Width
Vacuum/Inert Manifold, 4 Ports, 500mm Overall Width. General purpose double bank vacuum manifold with 4 ports for use with vacuum and inert gas. Both tubes are 1/2 OD and have the upper left and lower right banks open. Ports are 0-4mm Chem-Vac™ Chem-Cap valves and are spaced 100mm center to center with 9mm OD tubulation.
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.
Chemglass Life Sciences Distilling Head, Short Path, 10/18 Thermometer Joint, 14/20 Lower Inner Joint, Approx. 110mm Width x 115mm 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.
Chemglass Life Sciences Distilling Receiver, 2mL, Moisture Test, Barrett, 14/20 Joint Size, 2mm PTFE Stopcock , Approx. 225mm Height x 65mm Width
Distilling Receiver, 2mL, Moisture Test, Barrett, 14/20 Joint Size, 2mm PTFE Stopcock , Approx. 225mm 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 10mL Flowmeter, Bubble
10mL Flowmeter, Bubble. Used for the control of carrier gases. Projection at top breaks bubbles. Supplied complete with rubber bulb. Hose connection has a O.D. of 9mm at the middle ring.
Ace Glass, Inc. Side arm adapter, 75°, 45/50 inner joints bottom and side, 24/40 outer joint top
Side arm adapter, 75°, 45/50 inner joints bottom and side, 24/40 outer joint top
