Table 3 Antioxidant activity of Rubus ulmifolius
From: Pharmacological profile of the aerial parts of Rubus ulmifolius Schott
Conc. (ppm) | % scavenging of stable DPPH free radical | ||
|---|---|---|---|
Ascorbic acid (Control) | Ru.Cr | Ru.F | |
40 | 62.70 ± 0.291 | 59.4 ± 0.073*** | 61.43 ± 0.256*** |
60 | 69.96 ± 0.522 | 61.96 ± 0.259*** | 68.61 ± 0.262*** |
80 | 75.03 ± 0.328 | 66.10 ± 0.275** | 73.20 ± 0.233*** |
100 | 81.26 ± 0.233 | 71.26 ± 0.321*** | 79.38 ± 0.298*** |
200 | 87.26 ± 0.128 | 74.2 ± 0.324*** | 83.16 ± 0.091*** |