Investigation of the Phytochemical Constituents of Euphorbia hirta and Senna alata using Qualitative, Quantitative and Gas Chromatography–Mass Spectrometry (GC-MS) Analysis. CaJoST, [S. l.], v. 7, n. 2, p. 282–290, 2025. DOI: 10.4314/gwq81c86. Disponível em: https://cajost.com.ng/index.php/files/article/view/384. Acesso em: 16 aug. 2025.