Previous work has shown that

A preliminary assessment of the oxidative potential of RD (bulk and PM10) has been made in this study. Cu, often used as a traffic emissions marker, was found to be significant in both cases. However, it 2-Deoxy-D-glucose is important to note that multiple metals are redox active, and can lead to antioxidant depletion (Godri et al., 2011), and it is possible that the complex interactions are not completely expressed through this limited dataset.