Fig. 4. Kinetics of relative absorbance bleaching in the absence and presence (0.25–
1.0 mg/L) of oxidized apple tannins A15box in stripped tung oil-in-water emulsion.
The reaction mixture contained 115 lM tung oil, 17 lM Brij 35, 1 mM AAPH in PBS,
pH 7.2, at 37 C.