A Review Study of Reverse Phase HPLC & UV-Visible Methods for Active Pharmaceutical Ingredients [API] In Pure and Their Formulations Perindopril–Amlodipine Dihydropyridine: Advancements in Reverse Phase HPLC and UV-Visible Methods for Active Pharmaceutical Ingredients. Journal of Advances and Scholarly Researches in Allied Education, [S. l.], v. 16, n. 6, p. 1514–1519, 2019. Disponível em: https://ignited.in/index.php/jasrae/article/view/11587. Acesso em: 4 apr. 2026.