thamer aghwan mohamed, Sadullah Al-Talibi E. Indirect Spectrophotometric Determination of Cefalexin monohydrate, Ceftriaxone Sodium and Cefotaxim Sodium in Pharmaceuticals Using N-Bromosuccinimde and Evans Blue Dye. EDUSJ [Internet]. 2020 Sep. 1 [cited 2025 Aug. 6];29(3):11-3. Available from: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/24030