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Merck
CN

817349

TSKgel® CN-80Ts (5 µm) HPLC Columns

L x I.D. 25 cm × 4.6 mm, cyano phase

别名:

TSKgel® CN-80Ts Columns

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UNSPSC代码:
41115711
eCl@ss:
32110501
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产品名称

TSKgel® CN-80Ts HPLC Column, phase cyano, L × I.D. 25 cm × 4.6 mm, 5 μm particle size

物料

stainless steel hardware

Agency

suitable for USP L10

产品线

TSKgel®

制造商/商品名称

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 °C temperature
300 bar max. pressure

技术

HPLC: suitable

长度 × 内径

25 cm × 4.6 mm

表面积

425 m2/g

基质

silica particle platform

基质活性基团

cyano phase

粒径

5 μm

孔径

80 Å

工作pH值

2.0-7.5

分离技术

reversed phase

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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 Å 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 Å nominal pore size. The pore size of the base silica is 100 Å. 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.

其他说明

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律信息

TSKgel is a registered trademark of Tosoh Corporation

法规信息

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Peptide separation in normal-phase liquid chromatography: study of selectivity and mobile phase effects on various columns.
Yoshida T and Okada T
Journal of Chromatography A, 840(1), 1-9 (1999)

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