12380

Metal Packed GC Column (General Configuration)

phase none, matrix 40/60 Carboxen-1000 support, L × O.D. × I.D. 5.0 ft (1.5 m) × 1/8 in. × 2.1 mm

• UNSPSC Code: 41115710
• eCl@ss: 32110502

Properties

• material: stainless steel column
• Quality Level: 100
• parameter: 0-225 °C temperature (isothermal or programmed)
• technique(s): gas chromatography (GC): suitable
• L × O.D. × I.D.: 5.0 ft (1.5 m) × 1/8 in. × 2.1 mm
• matrix: 40/60 Carboxen-1000 support
• matrix active group: none phase
• column type: packed GC
• compatibility: for use with General Configuration

Description

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.

Application

Carboxen 1000 packed in a stainless steel column maybe used in the anaerobic chamber for conductance of research with methanogenic archaea.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable