
																
																	Spectrophotometric, chemometric and chromatographic determination of naphazoline hydrochloride and chlorpheniramine maleate in the presence of naphazoline hydrochloride alkaline degradation product 
																
																
																
															Keywords: Naphazoline hydrochloride; Chlorpheniramine maleate; Spectrophotometry; Chemometrics; Spectrodensitometry; HPLC