Improving sensitivity for microchip electrophoresis interfaced with inductively coupled plasma mass spectrometry using parallel multichannel separation
详细信息 查看全文
- 作者：Heyong Chenga ; Jinhua Liua ; b ; jinhua6903@163.com" class="auth_mail" title="E-mail the corresponding author ; Zigang Xuc ; Yuanchao Wanga ; wangyc1819@126.com" class="auth_mail" title="E-mail the corresponding author ; Meiying Yea
- 关键词：Microchip electrophoresis ; Inductively coupled plasma mass spectrometry ; Parallel separation ; Sensitivity enhancement ; Mercury speciation
- 刊名：Journal of Chromatography A
- 出版年：2016
- 出版时间：26 August 2016
- 年：2016
- 卷：1461
- 期：Complete
- 页码：198-204
- 全文大小：1394 K
文摘
- •
Sensitivity enhancement was achieved by using multichannel parallel separation.
- •
Improvement in sensitivity was in proportion to the separation channel number.
- •
Parallel separations had no adverse effect on efficiency and resolution.
- •
Fast separation of Hg(II) and methylmercury was achieved within 36 s.