Comprehensive Analytical Method Development for Related Substance Determination in Dorzolamide Hydrochloride-Timolol Maleate Ophthalmic Solutions: Multi-Method Approach and Regulatory Compliance
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This study presents the development and validation of three selective chromatographic methods for the identification and quantification of related substances, including process-related impurities and degradation products, in combined ophthalmic formulations of... ...
