title: [Determination of prednisolone in ointments].
abstract: A method for the quantitative determination of prednisolone in ointment preparations is described. It uses TLC and UV spectrophotometry in combination. Solutions and ointments are chromatographed using silica gel GF 254 and various solvent systems, the layers containing the active ingredient are eluted and the substance determined at 240 nm.
authors.affiliation: Apotheke des Bereiches Medizin, Martin-Luther-Universität Halle-Wittenberg.
authors.forename: R
authors.initials: R
authors.lastname: Heyde
authors.forename: R
authors.initials: R
authors.lastname: Schwalbe
authors.forename: G
authors.initials: G
authors.lastname: Illig
mesh_terms: D002855:Chromatography, Thin Layer; D005782:Gels; D009824:Ointments; D011239:Prednisolone / Q000032:analysis*; D012997:Solvents; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005782:Gels; D009824:Ointments; D012997:Solvents; D011239:Prednisolone
vernacular_title: Bestimmung von Prednisolon in Salben.