SELVAKUMAR, Vijaya; DURAIPANDI, Selvakumar. Solid phase extraction of ayurvedic lipid based formulations for the analysis and the determination of active botanical ingredients by HPTLC. Journal of Pharmaceutical Chemistry, [S. l.], v. 1, n. 4, p. 74–79, 2015. DOI: 10.14805/jphchem.2014.art34. Disponível em: https://pubs.vensel.org/index.php/jphchem/article/view/34. Acesso em: 5 apr. 2025.