title: Analysis of steroids. 23. Microdetermination of   5 -steroids after thin-layer chromatographic separation.
mesh_terms: D002784:Cholesterol / Q000032:analysis; D002855:Chromatography, Thin Layer; D006914:Hydroxysteroids; D008722:Methods; D008832:Microchemistry; D012503:Saponins; D013150:Spirostans
chemical_list: D006914:Hydroxysteroids; D012503:Saponins; D013150:Spirostans; D002784:Cholesterol