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13128-U

Supelco

Metal Packed GC Column (General Configuration)

phase 5% Carbowax 20M, matrix 80/100 Chromosorb W HP 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
NACRES:
SB.54

material

stainless steel column

Quality Level

manufacturer/tradename

Agilent

parameter

0-225 °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 HP support

matrix active group

5% Carbowax 20M phase

column type

packed GC

compatibility

for use with Agilent Configuration A

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General description

In packed columns the carrier gas percolates through the porous bed and separation is achieved by moving the solutes apart. Packed columns are made up of two main materials; stainless steel and Pyrex glass. Metal packed columns are more suitable for long and high carrier gas flow rates to tolerate the elevated pressures.† Chromosorb W is a fragile white solid which is prepared by heating diatomaceous earth with a flux. The resulting fine structure is cemented over glass which results in large and irregular pores.† HP is the classification of a support as high performance grade.†
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.

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

STOT RE 1 Inhalation

Target Organs

Lungs

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Robert L. Grob and Eugene F. Barry
Modern Practice of Gas Chromatography, 76-76 (2004)
Ian A. Fowlis
Gas Chromatography, 27-27 (2008)
Raymond P. W. Scott
Introduction to Analytical Gas Chromatography (1997)

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