A novel hierarchical nanozeolite composite as sorbent for protein separation in immobilized metal-ion affinity chromatography

被引：71

作者：

Xu, F ^{[1
]}

Wang, YJ ^{[1
]}

Wang, XD ^{[1
]}

Zhang, YH ^{[1
]}

Tang, Y ^{[1
]}

Yang, PY ^{[1
]}

机构：

[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

来源：

ADVANCED MATERIALS | 2003年 / 15卷 / 20期

关键词：

D O I：

10.1002/adma.200305287

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new hierarchical porous zeolite-diatomite composite (see Figure inset) of excellent mechanical and chemical stability, after immobilization of Co2+ by an ion-exchange process, was utilized as a packing sorbent for the separation of peptides and proteins containing histidine clusters. The Figure shows the chromatographic profile for two peptides separated-using immobilized metal-ion affinity chromatography.

引用

页码：1751 / +

页数：4

共 32 条

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[2]

2-M

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