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Merck
CN

12456

Supelco

Metal Packed GC Column (fits Varian®)

phase 10% Carbowax 20M, matrix 80/100 Chromosorb W AW support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/8 in. × 2.1 mm

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About This Item

UNSPSC Code:
41115710

Key Documents

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material

stainless steel column

manufacturer/tradename

Varian

parameter

60-225 °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 Chromosorb W AW support

matrix active group

10% Carbowax 20M phase

column type

packed GC

compatibility

for use with Varian

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General description

An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column fits Varian 3000, 4000, 6000, and Vista (FID, inj A to det A).
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.

Application

Stainless steel gas chromatographic column packed with carbowax on chromosorb W AW support maybe used for the determination of alcohols and other volatile compounds in blood by direct blood-injection method.

Legal Information

Varian is a registered trademark of Varian Medical Systems, Inc.

Kit Components Only

Product No.
Description
  • Coated GC Packing, phase 10% Carbowax 20M, matrix 80/100 Chromosorb W AW support, bottle of 20 g

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H372

Precautionary Statements

P260 - P264 - P270 - P314 - P501

Hazard Classifications

STOT RE 1 Inhalation

Target Organs

Lungs

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Daniel T Hughes et al.
Science signaling, 13(644) (2020-08-14)
Chronic activation of the unfolded protein response (UPR), notably the branch comprising the kinase PERK and the translation initiation factor eIF2α, is a pathological feature of many neurodegenerative diseases caused by protein misfolding. Partial reduction of UPR signaling at the
Direct blood-injection method for gas chromatographic determination of alcohols and other volatile compounds.
N C Jain
Clinical chemistry, 17(2), 82-85 (1971-02-01)
Harri M Itkonen et al.
Theranostics, 9(8), 2183-2197 (2019-06-01)
O-GlcNAc transferase (OGT) is overexpressed in aggressive prostate cancer. OGT modifies intra-cellular proteins via single sugar conjugation (O-GlcNAcylation) to alter their activity. We recently discovered the first fast-acting OGT inhibitor OSMI-2. Here, we probe the stability and function of the
Introduction to Analytical Gas Chromatography.
Scott RPW.
Science, 102-108 (1997)

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