Lu, Thien Phuc, Ly Tuong Tran, Thanh Ha Nguyen, Thi Phuong Tuyen Nguyen, and Tuan Nghia Lam. “DEVELOPMENT AND VALIDATION OF A HPLC-DAD METHOD FOR DETERMINING THE PURITY OF ALLOPURINOL IMPURITY C”. Cantho Journal of Medicine and Pharmacy, no. 36 (August 11, 2026): 161–167. Accessed August 26, 2026. https://tapchi.ctump.edu.vn/index.php/ctump/article/view/900.