Description

Complete apparatus consists of a 25mL flask with a 14/20 outer joint and capillary sidearm for the introduction of carbon dioxide or nitrogen. Included in the assembly is a column, scrubber trap and an absorption tube with a 2 stopcock as a drain. The body of the scrubber is part of the column assembly, and has a 35/20 socket joint on top. The trap includes a separate tube which is inverted within the scrubber body. A 35 clamp ( LG-1045-112 ) and a 14 clamp ( LG-1006-100 ) are supplied with the complete apparatus.

Reference: USP 23 (431) Methoxy Determination

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