Phytochemical Screening and Antioxidant Activity Test of Puring Leaf Extract (Codiaeum variegatum (L.) Rumph. ex A. Juss.) in Various Solvents Using the DPPH (2,2-diphenyl-1-picrylhydrazil) Method. JFM. 2026;8(2):612-621. doi:10.35451/w0x19h76