高效液相色谱与毛细管气相色谱联用技术

被引:2
作者
李章万
机构
[1] 华西医科大学药学院成都
关键词
毛细管气相色谱; 联用技术; 液相色谱; 液体色谱; 柱头进样; 共蒸发法; 溶剂蒸发法; 痕量分析; 常规分析;
D O I
10.13375/j.cnki.wcjps.1989.04.011
中图分类号
学科分类号
摘要
本文介绍了一种高效液相色谱与毛细管气相色谱联用的新技术。综述23篇论文的基础上,对联用技术的关键——液相色谱流份向气相色谱转移作了重点介绍。其中柱头进样、恒流溶剂蒸发和共蒸发法是目前常用的流份转移技术。文章指出高效液相色谱与毛细管气相色谱联用技术特别适用于复杂组分和痕量分析,在医药卫生、环保和化工分析中有广阔的前景。
引用
收藏
页码:233 / 236
页数:4
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