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目的:制定二黄散的质量标准。方法:依照《中国药典》2005版一部,采用薄层色谱法对二黄散进行定性测定。结果:方中延胡索、大黄定性检出。结论:方法简便快捷,薄层斑点清晰,重现性良好,可用于二黄散的质量控制。
Purpose: To establish the quality standards for Erhuangsan. Methods: According to the “Chinese Pharmacopoeia” 2005 edition, a qualitative determination of Erhuang Powder was conducted by thin layer chromatography. Results: Quercus fulvus and rhubarb were qualitatively detected. Conclusion: The method is simple and rapid, with clear thin spots and good reproducibility. It can be used for quality control of Erhuangsan.