MEHTA, P.S.; PATEL, V.B. RP-HPLC Method for Simultaneous Estimation of Bromohexine Hydrochloride, Dextromethorphan Hydrobromide and Guaiphenesin in Soft Gel Capsules. Asian Journal of Chemistry, [S. l.], v. 25, n. 6, p. 3341–3343, 2013. DOI: 10.14233/ajchem.2013.13692. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_6_91. Acesso em: 21 jul. 2024.