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. 2015 Nov-Dec;77(6):661–667. doi: 10.4103/0250-474x.174972

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Copyright: © Indian Journal of Pharmaceutical Sciences

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

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Fig. 4 — Correlations between flavonoid concentration and antioxidant activity.

(a) Correlations between rutin and 1,1-diphenyl-2-picrylhydrazyl radical scavenging capacity, R²=0.464; (b) correlations between quercetin and 1,1-diphenyl-2-picrylhydrazyl radical scavenging capacity, R²=0.9606; (c) correlations between rutin and 2,2’-azinobis-(3-ethylbenzthiazoline-6-sulfonate)^●+ scavenging activity, R²=0.4763; (d) correlations between quercetin and 2,2’-azinobis-(3-ethylbenzthiazoline-6-sulfonate)^●+ scavenging activity, R²=0.9696.