Merck, 13979-U, Metal Packed GC Column (General Configuration)

Name: Metal Packed GC Column (General Configuration)
Brand: Merck
SKU: 13979-U

Size:1 ea, phase none, matrix 80/100 Porapak Q support, L × O.D. × I.D. 10.0 ft (3.0 m) × 1/8 in. × 2.1 mm

Catalog Number: 13979-U

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Category

Packed GC Columns

Pack Size1 ea

TagsAnalytical Chemistry Analytical Chromatography GC Columns Accessories & Adsorbents

CollectionsMerck Analytical Chromatography Products & Lab Supplies Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
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.
Packed column made up of stainless steel are basically used 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.
Application
Porapak Q packed in a stainless steel gas chromatographic column maybe used for the oxidation reduction experiments in order to design the appropriate surface sites for ruthenium-ceria catalysts supported on graphite by controlled preparation method.
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials

Specifications

General

NACRES	SB.54
UNSPSC Code	41115710
material	stainless steel column
Quality Level	100
agency	ASTM® D4815
parameter	0-250 °C temperature (isothermal or programmed)
technique(s)	gas chromatography (GC): suitable
L × O.D. × I.D.	10.0 ft (3.0 m) × 1/8 in. × 2.1 mm
matrix	80/100 Porapak Q support
matrix active group	Packed Porapak Q
column type	packed GC
compatibility	for use with General Configuration

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