title: [Determination of puerarin in radix Puerariae and yufengningxin tablets by HPLC].
abstract: The contents of puerarin in Radix Puerariae and Yufengningxin Tablets were determined by HPLC. The average rates of recovery were 97.19% and 100.68% respectively, and RSD 1.05% and 1.31% respectively.
authors.affiliation: Beijing Municipal Institute for Drug Control.
authors.forename: X
authors.initials: X
authors.lastname: Zhang
authors.forename: F
authors.initials: F
authors.lastname: Zhou
authors.forename: Y
authors.initials: Y
authors.lastname: Yan
authors.forename: L
authors.initials: L
authors.lastname: Chen
mesh_terms: D002851:Chromatography, High Pressure Liquid; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D007529:Isoflavones / Q000032:analysis; D011786:Quality Control; D013607:Tablets; D014665:Vasodilator Agents / Q000737:chemistry*
chemical_list: D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D007529:Isoflavones; D013607:Tablets; D014665:Vasodilator Agents; C033607:puerarin