Validated RP-HPLC Method for Determination of Cetirizine and Montelukast in Bulk and Pharmaceutical Formulation
A precise, rapid, and reproducible Reverse Phase High-Performance Liquid Chromatography (RP-HPLC) method was developed and validated for the simultaneous estimation of Cetirizine and Montelukast in both bulk drug substances and pharmaceutical formulations. The chromatographic separation was carried out using a Phenomen...