求助文献2篇，谢谢！

【序号】：1

【作者】：Li et al.

【题名】：Migration behaviour of discontinuous buffers in capillary electrophoresis during protein enrichment

【期刊】：Analyst

【年、卷、期、起止页码】：2012,137, 4766-4773

【全文链接】：http://pubs.rsc.org/en/Content/ArticleLanding/2012/AN/c2an35548e

【序号】：2

【作者】：Tseng et al.

【题名】：On-Line concentration and separation of proteins by capillary electrophoresis using polymer solutions

【期刊】：Analytical Chemistry

【年、卷、期、起止页码】：2000, 72 (20): 4805-4811