Preparation of poly(methyl acrylate) microfluidic chips with surface-modified by hyperbranched polyamide ester and their application in the separation of biomolecules
LIU Bing1, LIN Dong2, XU Lin1, LEI Yanhui1, BO Qianglong1, SHOU Chongqi1*
Chinese Journal of Chromatography . 2012, (05): 440 -444 .  DOI: 10.3724/SP.J.1123.2011.12041