preparative high performance liquid chromatography 第1页

Isolation of isoorientin and orientin from bamboo leaf flavones using preparative high-performance liquid chromatography Preparation of epimedoside A and epimedin C reference substance from Epimedium wushanense by HPLC Preparation of epimedoside A and epimedin C reference substance from Epimedium wushanense by HPLC Preparation of osthol by preparative high performance liquid chromatography