Research Article

Comparative Study of Phytochemical, Antioxidant, and Cytotoxic Activities and Phenolic Content of Syzygium aqueum (Burm. f. Alston f.) Extracts Growing in West Sumatera Indonesia

Figure 2

Antioxidant activities of various concentrations of S. aqueum leaves and stem bark extracts to DPPH radical: (a) methanol and ethyl acetate extracts and (b) hexane extracts.
(a)
(b)