title: High-performance liquid chromatography assay for the measurement of benzydamine hydrochloride in topical pharmaceutical preparations.
mesh_terms: D000287:Administration, Topical; D001591:Benzydamine / Q000008:administration & dosage / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D005782:Gels; D009824:Ointments; D011720:Pyrazoles / Q000032:analysis*; D012995:Solubility; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005782:Gels; D009824:Ointments; D011720:Pyrazoles; D001591:Benzydamine