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 OPTIFPP HEAD GLAS TEMP PROBE-2
NC2203061 OPTIFPP HEAD GLAS TEMP PROBE-2
Sigma Aldrich Fine Chemicals Biosciences AldrichR Vigreux column Va1EA
Vigreux indents run the entire length of the column and act as the packing for the column.Jacketed version is pictured.
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 Miltex Student Grade Tuning Fork, C-512 Vibrations, 19-117
Miltex Student Grade Tuning Fork, C-512 Vibrations, 19-117
Sterlitech Corporation Direct Contact Membrane Distillation Cell, Acrylic
Sterlitech’s “plug and play” DCMD test cell is a bench-scale cross/tangential flow test cell that mimics the conditions representative of a large-scale DCMD system while using minimal amounts of membrane or product.
Electron Microscopy Sciences Evactron Adapter Flange FEI, 120 mm, 93 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: 120 mm
O-ring ID: 93 mm
BC: 109 mm
Mounting holes: 6
Hach Company CYLINDER, SINGLE LINE 24-400
Replacement cylinder for distillation apparatus set 2265300.
Hach Company Tube, Drip
Borosilicate glass drip tube with 7 mm outside diameter, 45° bevel tip. Body is 17 mm outside diameter and 145 mm in length with a 20 to 400 screw-thread finish. Use on Hach Distillation Apparatus.
Chemglass Life Sciences Coil Condenser Insert, Type "C"
Coil Condenser Insert, Type "C". Insert allows the conversion of a "C" type dry ice condenser for use with either tap water or a chilled circulator. Inlet and outlet are GL-14 threads and supplied complete with caps and detachable hose connections. Also supplied with a PTFE centering ring.
Chemglass Life Sciences Saddles, Berl, 200cc, Porcelain, Distilling Column, Approx. 250 Pieces/Package
Saddles, Berl, 200cc, Porcelain, Distilling Column, Approx. 250 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 Distilling Receiver, 25mL, Moisture Test, Dean-Stark, 14/20 Joint Size, Approx. 330mm Height x 80mm Width
Distilling Receiver, 25mL, Moisture Test, Dean-Stark, 14/20 Joint Size, Approx. 330mm Height x 80mm Width. Dean-Stark receiver used for determining the water content of various materials. Can be used with ASTM Method D-95 along with similar ASTM methods. The 10mL size has subdivisions of 0.1 from 0 to 2mL, and 0.2 from 2 to 10mL. The 25mL size has subdivisions of 0.1 from 0 to 2mL and 0.2 from 2 to 25mL.
Chemglass Life Sciences Distilling Receiver, 20mL, Moisture Test, Barrett, 24/40 Joint Size, 2mm Glass Stopcock, Approx. 325mm Height x 95mm Width
Distilling Receiver, 20mL, Moisture Test, Barrett, 24/40 Joint Size, 2mm Glass Stopcock, Approx. 325mm 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 48mL Heavy Wall Pressure Vessel, Cylindrical, #15 Internal Thread, Complete, 38mm O.D. x 114mm Length, Bushing Size/15
48mL Heavy Wall Pressure Vessel, Cylindrical, #15 Internal Thread, Complete, 38mm O.D. x 114mm Length, Bushing Size/15. Heavy wall pressure vessels have an internal thread for use with PTFE bushings as pressure seals. The design allows hand tightening/loosening for easy access into the vessel. O-ring is positioned on the bushing above the thread for improved sealing. Supplied complete with vessel, PTFE bushing & Viton o-ring. Optional Perfluoro o-ring has the chemical resistance & service temperature range similar to Kalrez 4079. See CG-362, CG-364, and CG-366 for optional PTFE Bushings.IMPORTANT NOTICE: ALL CHEMGLASS PRESSURE VESSELS ARE TESTED AT 150 PSI, OR APPROX TWO AND ONE-HALF TIMES THEIR RECOMMENDED WORKING PRESSURE. HOWEVER, CHEMGLASS DOES NOT GUARANTEE THE VESSEL FROM BREAKING UNDER PRESSURE, DUE TO THE NATURE OF MATERIAL AND CONDITIONS BEYOND OUR CONTROL. CHEMGLASS RECOMMENDS THE USE OF SAFETY SHIELDS AND/OR OTHER SAFETY EQUIPMENT.