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本文对不同等级的东白芍,以薄层层析和薄层层析——分光光度法分析比较其成分和芍药甙含量,并与生品芍药作对照,以期对白芍的品质有较完善的评价标准。
In this paper, different grades of East White Stork were analyzed by thin layer chromatography and thin layer chromatography-spectrophotometry to compare the contents of their constituents and peony glycosides, and compared with the raw product peony, in order to have a better quality of the white peony. evaluation standard.