TSKgel^?CN-80Ts HPLC Column

半岛bd体育手机客户端 说明

一般描述

TSKgel^?CN-80Ts HPLC column is comprised of cyanopropyl groups bonded to the silica? and finds applications in reversed-phase high performance liquid chromatographic technique. It is an alternative to C18 (ODS) and C8 (Octyl) phases. The cyano group is the least hydrophobic of the 100 ? phases available and in some cases is used under normal phase conditions. The chromatograms below show retention and selectivity of TSKgel^?CN-80Ts for 3 aromatic hydrocarbon compounds. Bonded phase pore size is indicated by the number in the product description, in this case TSKgel^?CN-80Ts has 80 ? nominal pore size. The pore size of the base silica is 100 ?. CN-80Ts is useful for the analysis of polar peptides, amino acids, and other pharmaceutical and food & beverage products. As with other 80Ts products, TSKgel^?CN-80Ts provides reproducible separations of molecules below 6,000 MW.

外形

Shipped in 60% acetonitrile - 40% water.

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法律信息

TSKgel is a registered trademark of Tosoh Corporation

基本信息

eCl@ss

32110501

半岛bd体育手机客户端 性质

物料	stainless steel hardware
agency	suitable for USP L10
半岛bd体育手机客户端 线	TSKgel?
manufacturer/tradename	Tosoh CN-80Ts, 17349
标记范围	8% Carbon, monolayer, endcapped
参数	0-100% organic solvent 1.2 mL/min flow rate 10-50 ℃ temperature 300 bar max. pressure
technique(s)	HPLC: suitable
长度 × 内径	25 cm × 4.6 mm
基质	silica particle platform
基质活性基团	cyano phase
粒径	5 μm
孔径	80 ?
表面积	425 m2/g
操作pH	2.0 - 7.5
分离技术	reversed phase