About Zhou Jun
About Tianjin Inst. of Drug Control, Tianjin
About Miao Shusen
About Tianjin Zhongxin Pharmaceutical Group Corp. LTD.R&D Center, Tianjin
About Hu Yongfeng
About Tianjin Zhongxin Pharmaceutical Group Corp. LTD, No.6 Traditional Chinese Medicine Factory, Tianjin
About Qu Jia
About Tianjin Inst. of Drug Control, Tianjin
About Lv Shuhua
About Tianjin Inst. of Drug Control, Tianjin
About Yaowu Fenxi Zazhi
About pill
About drip infusion
About high performance liquid chromatography
About gradient elution
About recovery rate
About reproducibility
About buffer solution
About nitrogen heterocyclic compound
About aromatic compound
About oxygen heterocyclic compound
About tropane alkaloid
About bridged compound
About carboxylate(ester)
About hydroxy acid
About HPLC analysis
About Analysis of drugs
About Scopolamine
About Atropine
About 点滴
About 丸剤
About スコポラミン
About アトロピン
About HPLC分析法