Sample stacking revisited: A personal perspective

被引：123

作者：

Chien, RL ^{[1
]}

机构：

[1] Caliper Technol Corp, Mountain View, CA 94043 USA

来源：

ELECTROPHORESIS | 2003年 / 24卷 / 03期

关键词：

electrokinetics; electroosmosis; field-amplified sample stacking; microchips; microfluidic device; review; sample preconcentration; sample stacking;

D O I：

10.1002/elps.200390057

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

One of the major challenges in capillary electrophoresis and other miniaturization separation techniques is to maintain high detection sensitivity in the increasingly smaller dimension. Numerous on-column sample preconcentrating procedures, based either on electrokinetic focusing or chromatographic effects, have been developed. This review will discuss some practical approaches to sample stacking from a personal perspective. Several recent developments in sample stacking on microfluidic devices are reviewed.

引用

页码：486 / 497

页数：12

共 117 条

[81] ELECTROOSMOSIS IN CAPILLARY ZONE ELECTROPHORESIS WITH NONUNIFORM ZETA-POTENTIAL [J].