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, TUBE ONLY, 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 180º apart. Graduated from 0 to 2mL in 0.1mL subdivisions and from 2 to 12 or 15mL in 0.2mL.
Chemglass Life Sciences Distilling Receiver, Joint Size: 24/40, Capacity mL: 20, Stopcock Size: 2mm, Approx. Height x Width (mm): 325 x 125
Graduated distilling receiver with a standard taper outer joint on top and a standard taper lower drip joint. Distance between the receiver and the uptake arm: 10 and 20mL are 100mm center to center; the 50, 100 and 250mL are 150mm center to center. Joint Size: 24/40, Capacity mL: 20, Stopcock Size: 2mm, Approx. Height x Width (mm): 325 x 125.
Chemglass Life Sciences Bump Trap, 500mL, Rotary Evaporator, 24/40 Top Outer, 29/42 Lower Inner
Bump Trap, 500mL, Rotary Evaporator, 24/40 Top Outer, 29/42 Lower Inner. Used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of “bumping.” Traps have a 24/40 top outer joint and the listed size of lower inner joint.
Chemglass Life Sciences Bump Trap, 500mL, Rotary Evaporator, Modified, 24/40 Top Outer, 29/42 Lower Inner
Bump Trap, 500mL, Rotary Evaporator, Modified, 24/40 Top Outer, 29/42 Lower Inner. Similar to CG-1320, but with the addition of two 4mm drain holes at the base of the inner tube to allow solvent to drain back into the evaporation flask. Traps have a 24/40 top outer joint and the listed size of lower inner joint.
Chemglass Life Sciences Distilling Receiver, 10mL, Moisture Test, Barrett, 24/40 Joint Size, 2mm Glass Stopcock, Approx. 275mm Height x 95mm Width
Distilling Receiver, 10mL, Moisture Test, Barrett, 24/40 Joint Size, 2mm Glass Stopcock, Approx. 275mm Height x 95mm Width. Similar to CG-1261 but with the addition of an overflow tube between the uptake tube and the graduated receiver.
Chemglass Life Sciences Adapter Only, Vacuum, 24/40 Joint
Vacuum adapter only replacement part for the CG1281 series of distilling receivers. 24/20 joint.
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 Replacement Steam Duct for Buchi R-200/R-205 Rotary Evaporators, 24/40 Steam Duct
Replacement vapor (steam) tube adapter for Bchi R-200/205 rotary evaporators. Adapters have a 50mm OD top flange with a tapered interior to fit the Bchi sealing ring. Lower portion of the adapter has the listed standard taper inner joint. Each tube is supplied complete with corresponding size Keck clip.NOTE: ITEMS WILL REPLACE THE BUCHI PART NUMBERS AS LISTED. CHEMGLASS ITEMS ARE TO BE USED WITH THE KECK CLIP, NOT THE BUCHI COMBI-CLIP.
Chemglass Life Sciences Adapter, Distillation, Claisen, 14/20 Joint Size, 10/18 Thermometer Joint For 25mm Immersion, 105mm H x 100mm W
Adapter, Distillation, Claisen Joint Size, 10/18 Thermometer Joint For 25mm Immersion, 105mm H x 100mm W. Distilling adapter having an outer member on the vertical side tube for use with a thermometer of the listed joint size and immersion. Sidearm has a standard taper inner drip tip joint while vertical tube has a top outer and lower inner joint, all being the same size. FOR THERMOMETERS SEE CG-3506-N.
Chemglass Life Sciences Adapter, Distillation, 45/50 Joint Size, Side Inner Joint At 75°
Adapter, Distillation, 45/50 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 75º angle to one another.
Chemglass Life Sciences Adapter, Distilling Trap, Kjeldahl, 29/42 Top Outer, 14/20 Lower Inner
Adapter, Distilling Trap, Kjeldahl, 29/42 Top Outer, 14/20 Lower Inner. Similar to CG-1032, but with joints of non-similar sizes at the upper and lower portion of the adapter. Dimensions are the same as the CG-1032.
Chemglass Life Sciences Adapter, Vacuum Take-Off, Style "A", 105°, 45/50 Joint Size
Adapter, Vacuum Take-Off, Style "A", 105°, 45/50 Joint Size. With standard taper top outer and lower inner joints with sealed in drip tip. Adapter is bent at a 105º angle for use in vacuum distillation. Serrated hose connection has an O.D. of 10mm at the largest serration for connection to vacuum source.
Chemglass Life Sciences Adapter, Distillation, 105°, 45/50 Joint Size
Adapter, Distillation, 105°, 45/50 Joint Size. Distillation adapter with top outer and lower inner joints both being the same size.
Chemglass Life Sciences Adapter, Distillation, 105°, 24/40 Outer
Adapter, Distillation, 105°, 24/40 Outer. Distillation adapter with a top outer standard taper joint. Tapered delivery tube is bent at a 105º angle to the outer joint and extends into open receivers.
DC Scientific Glass Inc ISL D86 RECEIVER
This item has a minimum qty of 2 per supplier requirements.
ISL 100ml receiver with 5ml calibration line