title: [DIPHENHYDRAMINE HYDROCHLORIDE: COLORIMETRIC DETERMINATION IN THE PRESENCE OF SUBSTANCES OF SIMILAR CONSTITUTION].
mesh_terms: D003124:Colorimetry; D004155:Diphenhydramine; D012106:Research; D013053:Spectrophotometry
chemical_list: D004155:Diphenhydramine
keywords: COLORIMETRY; DIPHENHYDRAMINE; EXPERIMENTAL LAB STUDY; SPECTROPHOTOMETRY
vernacular_title: DIFENIDRAMINA CLORIDRATO: DETERMINAZIONE COLORIMETRICA IN PRESENZA DI SOSTANZE DI COSTITUZIONE SIMILE.