Determination of diphenhydramine hydrochloride in elixir.
D000447:Aldehydes / Q000032:analysis; D004155:Diphenhydramine / Q000032:analysis*; D000431:Ethanol; D006868:Hydrolysis; D000432:Methanol / Q000032:analysis; D008722:Methods; D012996:Solutions; D013056:Spectrophotometry, Ultraviolet; D013696:Temperature
D000447:Aldehydes; D012996:Solutions; D000431:Ethanol; D004155:Diphenhydramine; D000432:Methanol