Table 3.
A) DPPH scavenging activity | B) Hydrogen peroxide scavenging activity | ||||
---|---|---|---|---|---|
Concentration (µg) | % Scavenge leaves | % Scavenge standard | Concentration (µg) | % Scavenge leaves | % Scavenge standard |
10 | 33.076 ± 1.386 | 51.282 ± 0.800 | 20 | 22.136 ± 0.887 | 22.530 ± 1.410 |
20 | 47.051 ± 0.967 | 62.564 ± 0.967 | 40 | 34.741 ± 2.151 | 45.066 ± 1.405 |
30 | 52.051 ± 0.587 | 71.660 ± 0.971 | 60 | 41.310 ± 2.153 | 56.333 ± 0.810 |
40 | 60.769 ± 1.017 | 77.943 ± 1.822 | 80 | 49.765 ± 2.153 | 64.316 ± 1.622 |
50 | 62.948 ± 0.587 | 79.483 ± 1.598 | 100 | 53.990 ± 3.544 | 68.540 ± 0.810 |
IC50 | 28.330 | 4.106 | IC50 | 84.415 | 57.560 |
All values denoted in triplicates Mean ± SD