Al-Khazrajy OS. Spectrophotometric Determination of Ketotifen Fumarate in Pure and Pharmaceutical Preperations by Bromophenol Blue Reagent. IHJPAS [Internet]. 2016 Dec. 29 [cited 2025 Mar. 14];24(3). Available from: https://jih.uobaghdad.edu.iq/index.php/j/article/view/827