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Table 2 Polycyclic aromatic hydrocarbons in PM2.5 collected at the site of exposure

From: Genotoxic and epigenotoxic effects in mice exposed to concentrated ambient fine particulate matter (PM2.5) from São Paulo city, Brazil

 

Filters (n)

Mean ± SEM (range) ng/m3

Pyrene

6

1.66 ± 0.42 (3.6–9.0)

Benz[e]acephenantrylene

6

6.81 ± 1.88 (2.44–13.97)

Benzo[k]fluoranthene

8

1.42 ± 0.37 (0.44–3.17)

Benzo[a]pyrene

7

0.72 ± 0.14 (0.27–1.083)