Evaluation on Antioxidant Effect of Xanthohumol by Different Antioxidant Capacity Analytical Methods

Figure 2

A representative calibration curve of ABTS^•+ inhibition by Trolox standards (10, 20, 30, 40, 50 μmol·L⁻¹). 𝑌=0.0148𝑥−0.0896 and 𝑅²=0.999 (𝑛=3).