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

Fig. 3.

Fig. 3

DPPH and ABTS radical scavenging activity of tartary buckwheat tea.

Bar graph of 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) (Inline graphic) and 2,2’-azinobis-(3-ethylbenzthiazoline-6-sulfonate) radical (ABTS) scavenging activity (Inline graphic). Values marked by the same letter are not significantly different (P<0.05).