Skip to Content
Merck
All Photos(1)

Key Documents

12437

Supelco

Metal Packed GC Column (General Configuration)

phase none, matrix 80/100 Porapak Q support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/8 in. × 2.1 mm

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41115710

material

stainless steel column

parameter

0-250 °C temperature (isothermal or programmed)

technique(s)

gas chromatography (GC): suitable

L × O.D. × I.D.

6.0 ft (1.8 m) × 1/8 in. × 2.1 mm

matrix

80/100 Porapak Q support

matrix active group

none phase

column type

packed GC

compatibility

for use with General Configuration

Looking for similar products? Visit Product Comparison Guide

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

Porapak Q packed in a stainless steel GC column maybe used for oxidation reduction experiments for designing of appropriate surface sites for ruthenium-ceria catalysts supported on graphite by controlled preparation method.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Scientific Bases for the Preparation of Heterogeneous Catalysts.
Gaigneaux E, et al.
Science, 751-752 (2010)
Introduction to Analytical Gas Chromatography.
Scott RPW.
Science, 102-108 (1997)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service