Supelco PoraPak Q Custom Column - 6Ft x 1/8" Stainless Steel

Packed columns made up of stainless steel are basically employed when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water followed by methanol, acetone, methylene dichloride and n-hexane in order to remove any corrosion products and traces of lubricating agents. An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column is of a general configuration, and can be carefully bent to fit most instruments.

Diameter, OD: 0.125 in.

Diameter, ID: 2.1mm

Material: Stainless Steel Column

Packing Material: Matrix 80/100 Porapak Q Support