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毛细管电泳仪电渗流进样装置的研究

Study on Electroosmosis Injection Equipment in Capillary Electrophoresis

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【作者】 孙冠芸； 杨玉书； 秦泽农； 夏之宁；

【Author】 SUN Guan yun 1,XIA Zhi ning 1,YANG Yu shu 1,QING Ze nong 2 (1.College of Environment and Chemistry and chemical Engineering,Chongqing University,Chongqing 400044,China; 2.College of Logistacal Engineering,Center of fuel and oil text,Chongqing 400016,China)

【机构】 重庆大学环境与化学化工学院!重庆400044； 后勤工程学院油品测试评定中心!重庆400016；

【Abstract】 A novel injection equipment is development.About this equipment a capillary as a injection tube is connected with the separation capillary by a connection which is filled with the buffer.We use the power of electroosmosis flow to make the sample introduced.Compared with the other injection methods,this method eliminates the discrimination from the electrokinetic injection and the reproducibility reach is quite right.Migration times were achieved with 0.694% when the applied voltage is 8 kV.

【关键词】 毛细管电泳； 进样； 电渗流；
【Key words】 capillary electrophoresis； injection； electroosmosis flow；
  • 【文献出处】 广西化工 ,Guangxi Chemical Industry , 编辑部邮箱 ,2000年S1期
  • 【分类号】O658.9
  • 【下载频次】121
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