Mohammed Elamin Yeasin, Ayman ahmed alkider aliOmer abdalla ahmed2018-01-292018-01-292018http://hdl.handle.net/123456789/10548Analytical methods validation is an important regulatory requirement in pharmaceutical analysis. (HPLC) is commonly used as an analytical technique in developing and validating assay methods. Method validation provides documented evidence, and a high degree of assurance. The International Conference on Harmonization (ICH) has introduced guidelines for analytical methods validation.envalidating assay methodspharmaceutical analysisArticle