Distilling Flasks

Distilling Flasks

Distilling flasks are used to separate mixtures of two liquids with different boiling points. A variety of designs and capacities are available to accommodate distillation processes of varying complexities. Flask design typically features a distillation column in the form of a long neck, a side arm that facilitates condensation, and a round bottom for uniform heat distribution. For complex distillations, flasks with two or more necks that allow for connection to multiple components are available. Neck joints come in a variety of sizes, orientations, and joint types. Distilling flasks are manufactured from heat and chemical resistant materials, such as borosilicate glass or PFA.
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1 – 23 of 23 results
1

Kimble Chase™ Distilling Flasks

2

Pyrex™ Borosilicate Glass Distillation Flasks

Complies with many ASTM test method requirements. Pyrex™ Borosilicate Glass Distillation Flasks require use of a calibrated thermomenter for 76mm immersion.

3

Pyrex™ Borosilicate Glass Distillation Flasks

Complies with many ASTM test method requirements. Pyrex™ Borosilicate Glass Distillation Flasks require use of a calibrated thermomenter for 76mm immersion.

4

Lenz Laborglasinstrumente™ Two-Neck Round-Bottom Flasks, Side Neck Angled

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Material Duran Glass
5

DWK Life Sciences DURAN™ Blank for Engler Distilling Flask, with beaded rim

For further processing.

Material Borosilicate Glass 3.3
No. per Pack 10/Pk.
Autoclavable Yes
6

Lenz Laborglasintrumente Three-Neck Round-Bottom Flasks

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Material Borosilicate Glass 3.3
7

Lenz Laborglasintrumente Two-Neck Round-Bottom Flasks, Side Neck Parallel

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Material Duran Glass
8

Lenz Laborglasintrumente Three-Neck Round-Bottom Flasks, Side Necks Angled

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Standard Taper Joint NS 29/32 Center Neck
9

DWK Life Sciences DURAN™ Engler Flask, with beaded rim, side outlet

Engler Distilling Flasks is used for the atmospheric distillation of petroleum products.

Material Borosilicate Glass 3.3
No. per Pack 10/Pk.
Autoclavable Yes
10

GPE Scientific™ Schlenk Flask, Cylindrical with Glass Tap and Cone

GPE Scientific™ Schlenk Flask, Cylindrical with Glass Tap and Cone are specially designed for use with Schlenk lines and vacuum manifolds and are available in different capacities.

Includes Glass tap and cone
Shape Cylindrical
Product Type Cylindrical Schlenk flask with tap and cone
For Use With (Equipment) Schlenk lines and vacuum manifolds
Bottom Shape Cylindrical
11

GPE Scientific™ J Young Schlenk Flask, Round Bottom with Fine Thread Tap and Socket

GPE Scientific™ J Young Schlenk Flask, Round Bottom with Fine Thread Tap and Socket is specially designed for use with Schlenk lines and vacuum manifolds.

Includes Fine thread tap and socket
For Use With (Equipment) Schlenk lines and vacuum manifolds
Bottom Shape Round
12

GPE Scientific™ J Young Sample Flask, Cylindrical with Fine Thread Tap and B14 Socket

GPE Scientific™ J Young Sample Flask, Cylindrical with Fine Thread Tap and B14 Socket is specially designed for use with vacuum manifolds and Schlenk lines.

Includes Fine thread tap and B14 socket
Socket Joint Size: 14
Product Type Sample Flask
For Use With (Equipment) Vacuum manifolds and Schlenk lines
13

GPE Scientific™ J Young Vacuum/Schlenk Flask with O-Ring Tap and O-Ring Ball Joint Cup

GPE Scientific™ J Young Vacuum/Schlenk Flask with O-Ring Tap and O-Ring Ball Joint Cup is designed for use with Schlenk lines and a vacuum manifold and available in various capacities.

Includes O-Ring Tap and O-Ring Ball Joint Cup
Product Type Vacuum/Schlenk Flask
14

Hamilton™ PTFE Backed Silicone Rubber

15

GPE Scientific™ J Young Vac Line Bubbler

GPE Scientific™ J Young Vac Line Bubbler is specially designed for use with Schlenk lines and vacuum manifolds.

16

GPE Scientific™ J Young Schlenk Flask, Round Bottom with Glass Key and Socket

GPE Scientific™ J Young Schlenk Flask, Round Bottom with Glass Key and Socket is specially designed for use with Schlenk lines and vacuum manifolds, and is available in different capacities.

Includes Glass key and socket
Product Type Schlenk Flask
Bottom Shape Round
17

GPE Scientific™ J Young Sample Flask with O-Ring Tap and Cold Finger Plain Arm

GPE Scientific™ J Young Sample Flask with O-Ring Tap and Cold Finger Plain Arm is designed for use with Schlenk lines and a vacuum manifold and available in various capacities.

Includes O-ring tap and cold finger plain arm
Product Type Sample Flask
18

GPE Scientific™ J Young Vacuum/Schlenk Flask with O-Ring Tap and Plain Arm

GPE Scientific™ J Young Vacuum/Schlenk Flask with O-Ring Tap and Plain Arm is designed for use with Schlenk lines and a vacuum manifold and available in various capacities.

Includes O-Ring Tap and Plain Arm
Product Type Vacuum/Schlenk Flask
19

GPE Scientific™ J Young Sample Flask, Cylindrical with Fine Thread Tap

GPE Scientific™ J Young Sample Flask, Cylindrical with Fine Thread Tap is specially designed for use with vacuum manifolds and Schlenk lines.

Includes Fine thread tap
Product Type Sample Flask
For Use With (Equipment) Vacuum manifolds and Schlenk lines
20

GPE Scientific™ J Young Schlenk Flask, Cylindrical with Fine Thread Tap and Cone

GPE Scientific™ J Young Schlenk Flask, Cylindrical with Fine Thread Tap and Cone is specially designed for use with vacuum manifolds and Schlenk lines.

Includes Fine thread tap and cone
Product Type Schlenk Flask
For Use With (Equipment) Vacuum manifolds and Schlenk lines
21

DWK Life Sciences Kimble™ Kontes™ Flasks with Three Angle Necks and standard taper Joints

Side necks are angled off center neck for greater accessibility

No. of Positions 3
Material Borosilicate Glass
22

Pyrex™ Borosilicate Glass Distillation Flasks

Complies with many ASTM test method requirements. Pyrex™ Borosilicate Glass Distillation Flasks require use of a calibrated thermomenter for 76mm immersion.

23

Pyrex™ Quickfit™ Pear Shaped Distillation Flask

Designed for micro and semi-micro distillations