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12390-U

Supelco

Metal Packed GC Column (General Configuration)

phase none, matrix 60/80 Carboxen-1000 support, L × O.D. × I.D. 15.0 ft (4.6 m) × 1/8 in. × 2.1 mm

Synonym(s):

GC column, carboxen 1000

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About This Item

UNSPSC Code:
41115710
NACRES:
SB.54

material

stainless steel column

parameter

0-225 °C temperature (isothermal or programmed)

technique(s)

gas chromatography (GC): suitable

L × O.D. × I.D.

15.0 ft (4.6 m) × 1/8 in. × 2.1 mm

matrix

60/80 Carboxen-1000 support

matrix active group

none phase

column type

packed GC

compatibility

for use with General Configuration

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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.

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Matthew J Higgins et al.
Water research, 122, 557-569 (2017-06-20)
A study was performed to evaluate the effect of thermal hydrolysis pretreatment (THP) temperature on subsequent digestion performance and operation, as well as downstream parameters such as dewatering and cake quality. A blend of primary and secondary solids from the
Archaea: A Laboratory Manual: Methanogens.
Robb FT, et al.
Science, 28-30 (1994)
Michael J McAnulty et al.
Biotechnology and bioengineering, 114(4), 852-861 (2016-11-02)
We previously demonstrated anaerobic conversion of the greenhouse gas methane into acetate using an engineered archaeon that produces methyl-coenzyme M reductase (Mcr) from unculturable microorganisms from a microbial mat in the Black Sea to create the first culturable prokaryote that
Introduction to Analytical Gas Chromatography.
Scott RPW.
Science, 102-108 (1997)

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