SeQuant<sup>®</sup> ZIC<sup>®</sup>-cHILIC 3μm,100Å 250 x 4.6 mm

产品介绍：

产品说明

一般描述

PEEK coated HPLC column
SeQuant^® ZIC-cHILIC is designed for improved separation of polar hydrophilic compounds that have proved difficult to separate by reversed-phase HPLC or previous types of HILIC columns. The orientation of its zwitterionic functional group provides more accessible positive charges, which results in a complementary selectivity with more retention particularly for organic acids and other negatively charged compounds. Especially suitable for LC-MS thanks to an extraordinary high column stability and a minimized column bleed. This long 250 mm column is suitable for very complex samples.

分析说明

Pressure: ≤ 90 bar
Theoretical Plates (N/m) (Cytosine): ≥ 90000
Symmetry (Cytosine): 0.95 - 1.25

法律信息

SeQuant is a registered trademark of Merck KGaA, Darmstadt, Germany
ZIC is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

物料	PEEK-lined stainless steel column
质量水平	100
产品线	SeQuant^®
特点	endcapped: no
参数	500 bar pressure 70 ℃ max. temp.
technique(s)	HPLC: suitable LC/MS: suitable mass spectrometry (MS): suitable (High)
色谱柱长度 × 内径	25 cm × 4.6 mm
基质	fully porous particle
基质活性基团	ZIC-cHILIC bonding phase
粒径	3 μm
孔径	100 Å pore size
operating pH	1-7.5
分离技术	hydrophilic interaction (HILIC)
储存温度	no temp limit

SeQuant® ZIC®-cHILIC 3μm,100Å 250 x 4.6 mm

SeQuant^® ZIC^®-cHILIC 3μm,100Å 250 x 4.6 mm