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目的 :制订复方蚁酒中蚂蚁、枸杞子的薄层鉴别方法。方法 :用薄层色谱法 ,经溶剂提取制备样品 ,分别以正丁醇 -冰醋酸 -水 ( 3∶2∶1 )、甲苯 -乙酸乙酯 -甲醇 -甲酸 ( 4∶3∶0 .8∶0 .2 )为展开剂。结果 :供试品色谱中 ,在与对照品色谱相应位置上 ,显相同颜色的斑点。结论 :斑点清晰、重现性好 ,可作为该制剂的质量控制方法之一。
Objective: To develop a thin layer identification method for ants and lice in compound ant wine. Methods: Samples were prepared by thin layer chromatography and solvent extraction with n-butanol-glacial acetic acid-water (3:2:1), toluene-ethyl acetate-methanol-formic acid (4:3:0.8: 0 .2) is a developing agent. Result : In the chromatogram of the test sample, the spot with the same color was displayed on the corresponding position of the chromatogram of the reference substance. Conclusion: The spots are clear and reproducible, which can be used as one of the quality control methods of the preparation.