Extract Concentration (µg/mL)

DPPH RSA%

1000

68.12 ± 2.67

500

49.66 ± 1.66

250

35.29 ± 1.17

125

18.41 ± 1.40

62.5

18.03 ± 0.79

31.25

9.47 ± 0.36