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. 2017 Mar 16;11:24. doi: 10.1186/s13065-017-0252-x

Fig. 4.

Fig. 4

Scavenging activities on a DPPH radical, b hydroxyl radical, c reducing power assay for RBP-1, RBP-2, RBP-3, RBP-4 at various concentrations. Data shown were mean ± standard deviation (n = 3)