Protocol of capillary isoelectric focusi
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Chun Yang; Weibing Zhang; Jie Zhang; Jicheng Duan; Yukui Zhang
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Article
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2005
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John Wiley and Sons
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English
β 330 KB
A new set-up was constructed for capillary isoelectric focusing (CIEF) involving a sampling capillary as a bypass fixed to the separation capillary. Sample solutions were subjected to a previously established pH gradient from the sample capillary. Besides performing conventional CIEF, the separation