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目的建立胃康灵胶囊的薄层色谱鉴别方法。方法采用薄层色谱法对胃康灵胶囊中的三七、延胡索、甘草等药材进行了鉴别。结果薄层色谱法能清晰地鉴别胃康灵胶囊中的三七、延胡索、甘草。结论建立的薄层色谱法操作简单,斑点清晰,分离度好,重现性好,可作为胃康灵胶囊的质量控制方法 。
Objective To establish a thin layer chromatography identification method of Weikangling capsule. Methods Thin layer chromatography was used to identify Panax notoginseng, Rhizoma Corydalis, licorice and other medicinal materials in Weikangling capsule. Results TLC can clearly identify Panax notoginseng capsule, Corydalis, licorice. Conclusion The established thin-layer chromatography has the advantages of simple operation, clear spots, good resolution and good reproducibility, and can be used as a quality control method for Weikangling capsule.