P, V.; S, A. P.; Y, P. C. Review on quantitative determination of preservatives - methyl paraben and propyl paraben by thin layer chromatography. International Journal of Current Innovations in Advanced Research, [S. l.], v. 8, n. 1, p. 1–7, 2025. DOI: 10.47957/ijciar.v8i1.192. Disponível em: https://ijciar.com/index.php/journal/article/view/192. Acesso em: 12 may. 2025.