Sigma-Aldrich Metal Packed Gc Column (Ge

Material

stainless steel column

Quality Level

100

Agency

ASTM^®D2887

Technique(S)

gas chromatography (GC): suitable

L × O.D. × I.D.

1.7 ft (0.52 m) × 1/8 in. × 2.1 mm

Matrix

80/100 SUPELCOPORT support

Matrix Active Group

3% Petrocol B phase

Column Type

packed GC

Compatibility

for use with General Configuration

Related Categories

GC Columns, Accessories & Adsorbents

General Description

Packed column 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.ASTM is a registered trademark of American Society for Testing and MaterialsGHS08H372P260 - P264 - P270 - P314 - P501