色谱

色谱

• “色谱固定相”专栏 • 上一篇    下一篇

毛细管电色谱柱及其固定相制备技术的进展

谷雪1,瞿其曙2,阎超1,3

  

  1. 1.School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China; 2.College of Chemistry and
    Chemical Engineering, Yangzhou University, Yangzhou 225002, China; 3.National Chromatographic R. &A.
    Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
  • 收稿日期:2006-12-12 修回日期:2006-12-25 出版日期:2007-03-30 发布日期:1985-12-25
  • 通讯作者: 谷 雪
  • 基金资助:

Advances in Column and Stationary Phase of Capillary Electrochromatography

GU Xue1, QU Qishu2, YAN Chao1,3   

  1. 1.School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China; 2.College of Chemistry and
    Chemical Engineering, Yangzhou University, Yangzhou 225002, China; 3.National Chromatographic R. &A.
    Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
  • Received:2006-12-12 Revised:2006-12-25 Online:2007-03-30 Published:1985-12-25

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摘要：

毛细管电色谱结合了毛细管电泳的高分离效率和高效液相色谱的高选择性,因而在这几年受到了越来越多的关注。本文介绍了近期毛细管电色谱柱及其固定相制备方法和应用的进展。

关键词: 固定相, 进展, 毛细管电色谱, 综述

Abstract:

Capillary electrochromatography (CEC) has attracted increasing interests in recent years. It combines the advantages of high efficiency of capillary electrophoresis (CE) with high selectivity of high performance liquid chromatography (HPLC). CEC also has a double retention mechanism of both CE and HPLC and, therefore, is suitable for simultaneous separation and analysis of neutral and charged compounds. In this paper, the preparation methods for various types of capillary columns for electrochromatography are reviewed in detail and their advantages and disadvantages are discussed.

Key words: advances, review , stationary phase, capillary electrochromatography (CEC)