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安全信息

21814

Supelco

气相色谱玻璃空柱,Agilent® 5890,6890,配置 A

L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec

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UNSPSC代码:
41121800

物料

glass column

技术

gas chromatography (GC): suitable

长度 × 外径 × 内径

6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec

色谱柱类型

empty

相容性

for use with Agilent Configuration A

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一般描述

GC columns are of two types; packed column and capillary column. Capillary column carries the gas through a central aperture which is unimpeded through the entire length of column. In general, capillary columns are made longer to produce more theoretical plates. This also helps in band dispersion eventually narrowing the peaks and resulting in high resolution.
Silane treated empty glass column. Fittings are not included.
  • X (length of injector arm) = 11.02 in. (280 mm)
  • Y (length of detector arm) = 9.05 in. (230 mm)
  • S (span, injector to detector) = 9.0 in. (229 mm)
This column fits Agilent 5880, 5890, 6890, 7820, and 7890 (configuration A, on-column injection, all detectors except TCD).

应用

Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.

其他说明

This is a TightSpec column, which conforms to within +/- 6 mm of its stated length.

法律信息

Agilent is a registered trademark of Agilent Technologies, Inc.

法规信息

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The determination of active filter aid adsorption sites by temperature-programmed desorption.
Zhu. Z. Y.
Journal of the American Oil Chemists' Society, 71, 189-194 (1994)

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