Distilling Columns

Photo of KIMBLE® 21802 KIMAX® Vigreux Distillation Column with 19/22 Joints and Drip Tip

KIMBLE® 21802 KIMAX® Vigreux Distillation Column with Drip Tip. The 200mm long column has a 19/22 outer joint at the upper end and a 19/22 inner joint at the lower end. Drip tip is provided at the lower end. Inner tube has twelve sets of rings of indentations spaced approximately 14 mm apart. Sets are alternately horizontal and slanted downward.  Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

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Photo of KIMBLE® 21805 KIMAX® Jacketed 300mm Distillation Column with Full Length 24/40 Joints

KIMBLE® 21805 KIMAX® Jacketed 300mm Distillation Column with Full Length 24/40 Joints. This column is a one-piece sealed unit with a 24/40 outer joint at the upper end and a 24/40 inner joint at the lower end. Drip tip is provided at the lower end. Inner tube has a single ring of indentations near the exit end to support packing material. Supplied with a jacket so the column may also be used as a condenser. Hose connections accept 5/16" I.D. flexible tubing. Inner tube I.D. is 13.5mm.

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