Measuring Antioxidant Activity in Bioorganic Samples by the Differential Oxygen Uptake Apparatus: Recent Advances

Figure 3

Differential pressure profile measured during the autoxidation of styrene inhibited by PMHC at 30°C in chlorobenzene. The arrow indicates the injection of the antioxidant. Reaction conditions were styrene 4.3 M; AIBN 0.05 M, PMHC: 5.0 μM.