13247-U
Metal Packed GC Column (fits Agilent, Configuration "C")
phase none, matrix 50/80 Porapak Q support, L × O.D. × I.D. 8.0 ft (2.4 m) × 1/8 in. × 2.1 mm
material
stainless steel column
manufacturer/tradename
Agilent
parameter
0-250 °C temperature (isothermal or programmed)
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
8.0 ft (2.4 m) × 1/8 in. × 2.1 mm
matrix
50/80 Porapak Q support
matrix active group
none phase
column type
packed GC
compatibility
for use with Agilent Configuration A
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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 Agilent 5880, 5890, 6820, 6890, 7820, and 7890 (configuration C, not-on-column injection, all detectors except TCD).
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 mainly two 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 Q is a porous copolymer of styrene and ethylvinylbenzene crosslinked with divinylbenzene which is applicable for quantitative adsorption.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
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The adsorption of enkephalin to porous polystyrene beads: a simple assay for enkephalin hydrolysis.
Z Vogel et al.
FEBS letters, 80(2), 332-336 (1977-08-15)
Raymond P. W. Scott
Introduction to Analytical Gas Chromatography (1997)
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