Figure 4.
DPPH radical scavenging activity of different extracts of A. cardiosperma leaf (a). FRAP activity of different extracts of A. cardiosperma leaf (b). The metal chelating activity of various extracts of A. cardiosperma leaf (c). ABTS radical scavenging activity of different extracts of A. cardiosperma leaf (d). Data are the means ± standard error of the mean of three replicates. Different superscript asterisk indicates a significant difference between treatments, and “ns” indicates no significance (P < 0.05, Tukey’s multiple comparisons test).
