title: [Extraction-photometric determination of dimedrol and ephedrine hydrochloride in drug mixtures by means of acid azo dyes].
mesh_terms: D001391:Azo Compounds; D004155:Diphenhydramine / Q000032:analysis*; D004338:Drug Combinations; D004809:Ephedrine / Q000032:analysis*; D010783:Photometry
chemical_list: D001391:Azo Compounds; D004338:Drug Combinations; D004155:Diphenhydramine; D004809:Ephedrine
vernacular_title: Ekstraktsiĭno-fotometrychne vyznachennia dymedrolu i efedrynu gidrokhlorydu v likars'kykh formakh zadopomogiu kyslotnykh azobarvnykiv.