Fig. 2From: Evaluation of chemical constituents and in vitro antimicrobial, antioxidant and cytotoxicity potential of rhizome of Astilbe rivularis (Bodho-okhati), an indigenous medicinal plant from Eastern Himalayan region of IndiaScavenging of DPPH free radical by AR rhizome extract. a) The linear regression curve and b) Percent of DPPH inhibition. Data represent the mean of three replicates. Ascorbic acid was used as standard. **AR- Astilbe rivularis, AA- Ascorbic acidBack to article page