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Glass Packed GC Column (fits Agilent, Configuration "A")

玻璃填充 GC 色谱柱(适用于Agilent,配置“A”)

品牌
Supelco
货号
13093-U
规格纯度
phase none, matrix 80/100 Porapak Q support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
参考价格
2866.27 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

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. Pyrex glass columns are shaped as desired by coiling at about 700℃. Glass column are in some cases treated with silanizing reagent to eliminate the surface hydroxyl groups which becomes catalytically active and produce asymmetric peaks. Porapak Q is a porous copolymer of styrene and ethylvinylbenzene crosslinked with divinylbenzene which is applicable for quantitative adsorption.
Use a glass column for applications where high inertness is required, such as for the analysis of active analytes. All glass columns undergo a proprietary high temperature silanization to ensure inertness. This column fits Agilent 5880, 5890, 6890. 7820, and 7890 (configuration A, on-column injection, all detectors except TCD).

基本信息

NACRESSB.54

产品性质

物料glass column
质量水平100
manufacturer/tradenameAgilent
参数0-250 ℃ temperature (isothermal or programmed)
technique(s)gas chromatography (GC): suitable
长度 × 外径 × 内径6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
基质 80/100 Porapak Q support
基质活性基团none phase
色谱柱类型packed GC
相容性for use with Agilent Configuration A

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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