%0 Journal Article
%T Sample Preconcentration Technique in Capillary Electrophoresis<br>毛细管电泳中的样品浓缩技术
%A YANG Yong-tan
%A LIANG Bing
%A OU Qing-yu
%A <br>杨永坛
%A 梁冰
%A 欧庆瑜
%J 色谱
%D 2000
%I 
%X The methods of improving the detection sensitivity in analysis of trace level components by sample preconcentration technique including sample stacking, field-amplified sample injection, isotachophoresis etc. are reviewed, and 67 references are cited.
%K capillary electrophoresis
%K sample preconcentration
%K detection sensitivity<br>毛细管电泳
%K 样品浓缩富集
%K 检测灵敏度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=9BA2AC08419A7FD8937E712168C328AE&yid=9806D0D4EAA9BED3&vid=13553B2D12F347E8&iid=0B39A22176CE99FB&sid=EDA22B444205D04A&eid=EFD65B51496FB200&journal_id=1000-8713&journal_name=色谱&referenced_num=6&reference_num=6