TY - Front. Chem. Sci. Eng. A1 - Yunling Gao,Ying Hu,Kejian Yao T1 - Surface molecularly imprinted polymers for solid-phase extraction of (--)-epigallocatechin gallate from toothpaste Y1 - 2015-11-26 JF - Frontiers of Chemical Science and Engineering JO - Front. Chem. Sci. Eng. SP - 467 EP - 478 VL - 9 IS - 4 UR - https://journal.hep.com.cn/fcse N1 - 10.1007/s11705-015-1526-2 ER -