About NAN Jing
About Nankai Univ., Tianjin, CHN
About YAN Xiu-Ping
About Nankai Univ., Tianjin, CHN
About Analytica Chimica Acta
About solvent extraction
About Extraction
About Physical analysis of water pollutants
About Cetyltrimethylammonium bromide
About 1-Pyrrolidinecarbodithioic acid
About 飲用水
About クロム
About 定量
About 電熱原子吸光分析
About オンライン
About アドミセル
About 溶媒抽出