摘要
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。
Objectlve：To establish a quality standard of erhuang powder. Methods： According to the ＂Chinese pharmacopeia＂, applicaring the method of Microscopic Identification, Tic and Hplc to quantitative determine erhuang powder. Results. By qualititative analysis ,it includes Rhizoma Corydalis ,Radix et Rhizoma Rhei , in prescription,according to the internal control of quality, there will be 10. 0mg baicalin per gram at least. Conclusion： Method simple rapid, precision steadiness state reappearance are all appropriate, so the method can be used.
出处
《辽宁中医杂志》
CAS
北大核心
2006年第3期357-357,共1页
Liaoning Journal of Traditional Chinese Medicine
关键词
大黄素
延胡索乙素
薄层色谱法
Radix et Rhizoma Rhei
Rhizoma Corydelia
Microacopic identification
