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- W1176993008 abstract "采用高效液相色谱法测定健脑片中咖啡因、维生素 B6 和维生素 B1 的含量,以庚烷磺酸钠、三乙胺、冰醋酸溶液———甲醇(80∶20) 为流动相,检测波长为275 nm 。健脑片中各成分的平均回收率分别为咖啡因101 .2 % ( Rs = 030 % ) ,维生素 B6 1006 % ( Rs = 092 % ) ,维生素 B1 101 .0 % ( Rs = 0 .52 % ) 。该方法快速、灵敏、准确,样品处理简便易行。" @default.
- W1176993008 created "2016-06-24" @default.
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- W1176993008 date "1999-01-01" @default.
- W1176993008 modified "2023-09-23" @default.
- W1176993008 title "HPLC法测定健脑片中咖啡因、维生素B 6 和维生素B 1 的含量" @default.
- W1176993008 hasPublicationYear "1999" @default.
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