title: Determination of drugs containing fluorine with ion-selective electrode. Part 1: Synthetic glucocorticosteroids.
abstract: Synthethic glucocorticosteroids (fludrocortisone acetate, fluocinolone acetate, flumethasone pivalate, triamcinolone acetonide and dexamethasone acetate) were determined on the basis of their fluoride content, when deflagrated after Schöniger, in three ways: by potentiometric titration or by direct potential measurement of ion-selective fluoride electrode or by spectrophotometry with lanthanum alizarin complexan.
authors.affiliation: Department of Medicinal Chemistry, Medical Academy, Lublin, Poland.
authors.forename: H
authors.initials: H
authors.lastname: Hopkała
authors.forename: L
authors.initials: L
authors.lastname: Przyborowski
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004566:Electrodes; D005938:Glucocorticoids / Q000032:analysis*; D011199:Potentiometry; D013053:Spectrophotometry
chemical_list: D005938:Glucocorticoids