Determination of emodin in kangnaoshuai capsules and in radix Polygoni multifori by thin layer chromatography scanning
Ma, X.; Ma, D.; Pan, H.; Ma, D.
Zhongguo Zhong Yao Za Zhi 22(1): 31
1997
ISSN/ISBN: 1001-5302 PMID: 10683908 Document Number: 479443
The content of emodin in Kangnaoshuai Capsules was determined by TLC scanning. The method is simple and the result is accurate. The average recovery is 99.17% and RSD is 1.14%. The content of emodin in Radix Polygoni Multiflori was also determined by the same method. The method is useful in quality control of products.
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