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补脾益肠丸是胃肠分溶型双层丸,由补骨脂、黄芪、当归、党参、木香等15味药组成,具有温补脾肾,涩肠止泻之功。本文采用薄层荧光扫描法,对补脾益肠丸中补骨脂素的含量进行了测定。 1.实验仪器及试剂岛津CS—930双波长薄层扫描仪;补骨脂素标准品:由卫生部药品生物制品检定所提供。硅胶G:青岛海洋化工厂薄层层析规格。
Bupi Yichang Pill is a gastrointestinal type dissolving double-layered pill consisting of 15 herbs including psoralen, astragalus, angelica, codonopsis, and woody. It has the functions of warming the spleen and kidney, and invigorating the diarrhea. In this paper, thin-layer fluorescence scanning method was used to determine the content of psoralen in Bupi Yichang Pills. 1. Experimental apparatus and reagents Shimadzu CS-930 dual-wavelength thin-layer scanner; psoralen standard product: provided by the Ministry of Health Pharmaceutical and Biological Products Verification. Silicone G: TLC specifications for Qingdao Marine Chemical Plant.