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本文采用硅藻土提取,四氯化碳萃取以及吸附柱层析对菌痢宁冲剂进行前处理,并采用薄层色谱法测定芍药甙的含量
In this paper, the use of diatomite extraction, carbon tetrachloride extraction and adsorption column chromatography pretreatment of bactericidal granules, and the determination of paeoniflorin content by thin layer chromatography