7189964
MilliporeSigma™ Supelco™ Metal Packed GC Column (General Configuration), Phase: None, Matrix 40/60 Carboxen-1000 Support
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.
Manufacturer: Fischer Scientific
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Diameter (English) Outer
0.125 in.
For Use With (Application)
Gas Chromatography (GC)
Packing Material
Matrix 40/60 Carboxen-1000 Support
Type
Packed GC
Material
Stainless Steel Column
Diameter (Metric) Inner
2.1 mm
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Description
- 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