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Fig. 1 | BMC Complementary and Alternative Medicine

Fig. 1

From: Thai plants with high antioxidant levels, free radical scavenging activity, anti-tyrosinase and anti-collagenase activity

Fig. 1

Correlation Analyses. Values in TablesĀ 2 through 4 were evaluated by linear regression analysis, and correlation coefficients expressed as R2 are shown in the panels. a Total flavonoid content in mg QE/g dry material versus Total phenolic content in mg GAE/g dry material. b DPPH percent scavenging activity versus Total phenolic content. c DPPH percent scavenging activity versus Total flavonoid content. d ABTS percent scavenging activity versus Total phenolic content. e ABTS percent scavenging activity versus and Total flavonoid content. f ABTS percent scavenging activity versus DPPH percent scavenging activity

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