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TSKgel® OApak-A HPLC Column

货号
816653
规格纯度
phase carboxylic acid, L × I.D. 30 cm × 7.8 mm, 5 μm particle size
参考价格
33151.5 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

TSKgel® OApak-A columns are packed with porous hydrophilic polymer beads which have been chemically modified with a weak cation exchanger. They are optimized for the separation and analysis of organic acids by an ion-exclusion mechanism.This column is to be used in conjunction with the TSKgel OApak-P guard column which has a strong cation exchanger for the removal of dissociated strong acids under the isocratic eluent conditions of 0.75mM H2SO4. Applications include: organic acids in fruit juices, wine, beer, coffee, and salt solutions.

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法律信息

TSKgel is a registered trademark of Tosoh Corporation

产品性质

物料stainless steel
产品线TSKgel®
特点counter ion H+
manufacturer/tradenameTosoh 16653
参数≤20% organic solvent
0.8 mL/min flow rate
10-60 ℃ temperature
70 bar max. pressure
technique(s)HPLC: suitable
长度 × 内径30 cm × 7.8 mm
基质 hydroxylated methacrylic polymer
基质活性基团carboxylic acid phase
粒径5 μm
操作pH2 - 12
分离技术cation exchange

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