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. 2021 Oct 24;10(11):2278. doi: 10.3390/plants10112278

Figure 4.

Figure 4

The scavenging effect of RSALE, R-AuNPs, and L-ascorbic acid (standard) by the DPPH method. The different concentrations of extracts used were 0.05 to 1 mg/mL. The data represent the percentage of DPPH inhibition, and values are expressed as mean ± S.D. (n = 3). Significantly different from control at *** p < 0.001, Significantly different from control at ** p < 0.01, non-significantly different from control at ns p > 0.05.