DEVELOPMENT AND VALIDATION OF A STABILITY-INDICATING HPTLC METHOD FOR THE ESTIMATION OF OLOPATADINE HYDROCHLORIDE IN BULK AND PHARMACEUTICAL DOSAGE FORMS
Objective: The present study aimed to develop and validate a simple, precise, accurate, sensitive, and stability-indicating high-performance thin-layer chromatography (HPTLC) method for the quantitative estimation of olopatadine hydrochloride in bulk drug and pharmaceutical dosage forms. Methods: Chromatographic separa...