title: [Determination of emodin in kangnaoshuai capsules and in radix Polygoni multifori by thin layer chromatography scanning].
abstract: 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.
authors.affiliation: Jinan General Hospital of PLA.
authors.forename: X
authors.initials: X
authors.lastname: Ma
authors.forename: D
authors.initials: D
authors.lastname: Ma
authors.forename: H
authors.initials: H
authors.lastname: Pan
authors.forename: D
authors.initials: D
authors.lastname: Ma
mesh_terms: D002855:Chromatography, Thin Layer; D003720:Densitometry; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D004642:Emodin / Q000032:analysis*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D019664:Polygonaceae / Q000737:chemistry*; D011786:Quality Control
chemical_list: D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D004642:Emodin