Vacuum Distillation

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Vacuum Distillation
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  • With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube. Distance between joints is 100mm.

  • Distillation Condenser, Vacuum Jacketed, Joints: 14/20 and 24/40 available, Jacket Height: 130mm and 250mm available, with 12mm ID indentations to support packing material **NOTE THESE PRODUCTS COME IN DIFFERENT SIZES - WHAT IS PICTURED MAY NOT BE THE ITEM SOLD**

  • Distilling Head, Vacuum Jacketed Thermometer Joint: 10/18 Joints: 14/20 or 19/22 available For use with 25mm immersion thermometer.

  • Vacuum distillation head featuring glass or PTFE stopcock plugs which allow the receiver to be removed from the head without disturbing the refluxing solvent. All joints are 24/40 with the exception of a 10/18 thermometer joint which will accept our 5028-24 adapter and 6.4mm thermometers such as our…

  • Large distillation columns, jacketed with internal expansion bellows. Outer jacket baked out and evacutaed to 10-6 Torr. Columns are silvered internally with observation stripe. All columns are supplied with the proper number of bellows to withstand the 180 Deg C temperature differential at all…

  • With outer Standard Taper joint at the top and an inner-sealed through drip-tip joint at the bottom Bent at 105° angle The serrated sidearm is 10 mm O.D. drip-tip at the bottom extends about 20 mm below the lower end of the joint

  • …design for more efficiency. When a thermometer is inserted in the top of this apparatus, the bulb and stem serve as column packing. The close coupled condenser and vacuum connection offer and extremely short condensate travel path. Used with 25mm immersion thermometer, and D27 distillation receiver.

  • Can be used as a distilling head to connect a condenser to the top of the distillation column. The 10/18 top joint accomadates a 76mm immersion thermometer.

  • Hemple style distilling column, vacuum jacketed to improve performance. Indentations on the inner tube support the packing material. All sizes have an I.D. of approximately 10mm.

  • With standard taper inner joint at bottom and outer joint at top. Graduated to 125mL in 1mL subdivisions.

  • With standard taper joint at top. Capacity 100mL, in 1mL subdivisions.

  • …stopcocks on manifold and reflux arms can be used to isolate head from receiver so that receiver contents can be removed without disturbing the vacuum in the system. With condenser on takeoff arm and 10/30 thermometer joint for 76mm immersion thermometer. Both column joint and receiver joint are…

  • …Stopcock manifold and reflux stopcock can be used to isolate head from receiver so that receiver contents can be removed without disturbing the vacuum in the system. Both column joint and receiver joints are 24/40. Thermometer joint is 10/30 for 76 mm immersion 8315 thermometer. Finger condenser…

  • Vacuum jacketed Vigreux distillation head having a sealed on condenser, braced for strength. Vacuum adapter has an inner joint and a sealed in drip tip. To be used with a 25mm immersion thermometer .

  • The Ai heavy wall short path distillation head with vacuum jacket. Features Heavy wall for durability Boiling flask and distribution ports Vacuum jacketed Five sets of vigreux Thermo probe port: 14/20 joints Recirculating fluid ports: GL-16 adapters Glass material:…

  • … Deep Vacuum to 10-4 torr Low RPM for cooler operation Address a wide variety of laboratory vacuum needs with these rugged oil-seal pumps. Use DuoSeal vacuum pumps for Schlenk drying manifolds, freeze drying, vacuum ovens, glove boxes, degassing, concentrations, distillations, and more.…

  • Similar to D451414-series but with the uptake tube vacuum jacketed to improve distillation performance. The jacket eliminates the possibility of condensation or recrystallization of distillate in the sidearm. With 2mm PTFE stopcock.

  • …the most easy to understand vacuum gauge     Provides millitorr/micron unit readings   Indicates trending data: visually illustates vacuum pressure rate of change over decade range   Applications; laboratory, distillation, good visual go/no go process vacuum gauge

  • Radial style distillation receiver allows four flasks to be progressively filled. Upper vacuum adapter is bent at a 105º angle. Complete item consists of a vacuum adapter, distribution adapter, four of the listed size flasks with hooks and ten CG-110 stainless steel springs.

  • With two standard taper inner joints, parallel, and at a 75º angle to the connecting tube. Adapter has a sealed in drip tip and serrated hose connection for vacuum source.

  • Adapter has a 2mm 1:5 taper PTFE stopcock sealed to the side tube at a 75º angle with an inner drip tip joint. With a #7 Chem-Thread at the top of the side tube for a vacuum tight seal of plain stem thermometers.

  • …of the set vacuum to automatic distillation of complex mixtures. Eliminate bumping with evaporation applications by introducing precision control and avoiding overly aggressive ultimate vacuum settings. Pair with either a Buchi V-700/710 vacuum pump for hysteresis-free vacuum control or add…

  • 75° Connecting Distillation Adapters

    DWK Life Sciences (Kimble)

    Connecting 75 degree distillation adapters. For use as a component in atmospheric or vacuum distillations. Lower and sidearm joints are inner Standard Taper joints; upper joint is outer Standard Taper joint Joints are same size Manufactured from 33 expansion, low extractable…

  • Used for the removal of solvents or other volatiles by vacuum distillation at ambient temperature. When used with Schlenk reaction Vessel, No. 7756, the trap prevents excessive loss of solution in the event of a bump. The distillate is collected in a No. 9477 pear shaped flask or other suitable…

  • 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…

  • Vivapore 10/20

    Sartorius

    Vivapore 10/20 is a ready-to-use benchtop concentrator for samples up to 20mL. With no need for additional equipment, pressure or vacuum source, solvent absorption is the most economic and user friendly concentration technique available for clinical and general research applications. Just fill the…

  • Vivapore 5

    Sartorius

    Vivapore 5 is a ready-to-use benchtop concentrator for samples up to 5mL. With no need for additional equipment, pressure or vacuum source, solvent absorption is the most economic and user friendly concentration technique available for clinical and general research applications. Just fill the unit…

  • Short Path Distillation Kit

    United Scientific Supplies

    …2000ml Single Neck round bottom flasks after distillate is collected. PLEASE NOTE: Lab Jacks, Support Stands, Flask Stands, and Extension Clamps with Bosshead are not included in this kit. Contents: Short Path Distillation Head, Vacuum Jacketed, 24/40, 34/45 . . . . . . . . 2 …

  • Short Path Distillation Kit

    United Scientific Supplies

    …short path distillation. All glass parts are manufactured from high quality 3.3 borosilicate glass. Short Path Distillation Head with 24/40 flask joints and 10/30 thermometer port features a condenser coil and three ¼” hose nozzles, two for condenser and one for vacuum. The…

  • Similar to CG-1241 but with the Vigreux column vacuum jacketed to improve distillation performance.

  • Distillation head with condenser sealed to a Vigreux column. Top thermometer joint is a 10/18 for use with a 1” immersion thermometer. Vacuum adapter has an outer joint and accepts a CG-1279-11 distribution adapter.

  • Designed for small quantities where holdup between flask and receiver must be minimized, but where it is also desired to measure vapor temperature with the accuracy of larger setups. Still body is available with or without vacuum jacket and with vigreu

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