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比色法在中药化学成分含量测定中的应用
引用本文:于丽,化晓凯,王厚伟.比色法在中药化学成分含量测定中的应用[J].齐鲁药事,2011,30(8):478-480.
作者姓名:于丽  化晓凯  王厚伟
作者单位:山东中医药大学药学院,山东,济南,250355
摘    要:比色法是中药化学中常用的含量测定方法,其显色反应灵敏,操作简单,成本低,本文论述了比色法的基本原理及其在黄酮类成分、皂苷、多糖、生物碱及多肽类成分含量测定方面的应用。

关 键 词:比色法  含量测定  多糖  黄酮

The application of colorimetry in determination of chemical composition of traditional Chinese medicine
YU Li,HUA Xiao-kai,WANG Hou-wei.The application of colorimetry in determination of chemical composition of traditional Chinese medicine[J].qilu pharmaceutical affairs,2011,30(8):478-480.
Authors:YU Li  HUA Xiao-kai  WANG Hou-wei
Institution:YU Li,HUA Xiao-kai,WANG Hou-wei(College of Pharmacy,Shandong University of Traditional Chinese Medicine,Jinan 250355,China)
Abstract:The colorimetry is commonly used in chemical composition of traditional Chinese medicine for the determination.Its color reaction is sensitive.The operation is simple,and the cost is low.This paper discussed the basic principle of colorimetry,and the application in determination of flavonoids,saponins,polysaccharide,alkaloid and polypeptide.
Keywords:Colorimetry  Determination  Polysaccharide  Flavonoids  
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