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用薄层层析对健身悦颜丹中女贞子、白芍进行定性鉴别，用薄层扫描法测定大黄素含量。并用正交设计实验对定量条件进行了优选，回收率 ９７． ３６％，精密度好（ＲＳＤ＝２． ２８％），可起到控制本品质量之目的。
Thin-layer chromatography was used to qualitatively identify Ligustrum lucidum and Angelica dahurica, and TLC scanning was used to determine emodin content. Orthogonal design experiment was used to optimize the quantitative conditions. The recovery rate was 97. 36%, good precision (RSD = 2.28%), can play a role in controlling the quality of the product.