title: [Microscopic quantitative analysis of Rhizoma Coptis in Xianglian pill].
abstract: This paper reports the standards for microscopic quantitative analysis of Rhizoma Coptis. By comparing the microscopic quantitative analysis with spectrophotometry, the content of Rhizoma Coptis in Xianglian Pills has been determined and the accuracy of this method confirmed.
authors.affiliation: Department of Chinese Materia Medica, Anhui College of Traditional Chinese Medicine, Hefei.
authors.forename: Y
authors.initials: Y
authors.lastname: Liang
authors.forename: Z
authors.initials: Z
authors.lastname: Wu
authors.forename: X
authors.initials: X
authors.lastname: Feng
mesh_terms: D000470:Alkaloids / Q000032:analysis; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D019684:Magnoliopsida / Q000033:anatomy & histology / Q000166:cytology; D010946:Plants, Medicinal / Q000033:anatomy & histology / Q000166:cytology; D011208:Powders
chemical_list: D000470:Alkaloids; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D011208:Powders