DURAN® Drying Tube, bent

with standard ground cone

Manufactured from 3.3 expansion borosilicate glass
Fired-on, highly durable white print
Tight closure due to standard ground cone joint

Product Overview

The drying tube is filled with a rechargeable desiccant, such as calcium chloride, and the open end of drying tube is partially blocked (e.g. with cotton wool or glass wool) and the drying tube is connected to the apparatus to be kept dry via the ground glass joint. The bend in the drying tube is oriented so that solid desiccant does not fall into the reaction vessel.

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