13156-U
Metal Packed GC Column (General Configuration)
phase none, matrix 80/100 Porapak R 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
NACRES:
SB.54
UNSPSC Code:
41115710
material
stainless steel column
Quality Level
agency
ASTM® D4815, ASTM® D5307
manufacturer/tradename
Agilent
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 R support
matrix active group
Packed Porapak R, none phase
column type
packed GC
compatibility
for use with General Configuration
General description
In a packed column, 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. Porapak R is a styrene-divinylbenzene copolymer with -O- and -N- groups and maximum operating temperatures of about 250 °C.
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.
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Find documentation for the products that you have recently purchased in the Document Library.
Robert J.
Fundamentals of Analytical Toxicology, 159-159 (2008)
Raymond P. W. Scott
Introduction to Analytical Gas Chromatography (1997)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 13156-U | 04061833535660 |