1.
Nurahmanto D. Development and validation of UV spectrophotometric method for quantitative estimation of Promethazine HCl in phosphate buffer saline pH 7.4. Int Curr Pharm J [Internet]. 2013 Jul. 5 [cited 2024 Dec. 20];2(8):141-2. Available from: https://banglajol.info/index.php/ICPJ/article/view/15589