Fig. 5

Scavenging activity of B. coriacea stem bark extracts on DPPH (2,2-Diphenyl-1-picrylhydrazyl) radical in vitro. *p < 0.05 vs. ascorbic acid (control)
Scavenging activity of B. coriacea stem bark extracts on DPPH (2,2-Diphenyl-1-picrylhydrazyl) radical in vitro. *p < 0.05 vs. ascorbic acid (control)