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Table 1 Composition of size-fractionated particles collected in the vicinity of industrial sites: total metals, endotoxin, polycyclic aromatic hydrocarbons

From: Contrasting biological potency of particulate matter collected at sites impacted by distinct industrial sources

 

Total Metalsa (μg/g)

Endotoxin (EU/ml/μg PM)

PAHsb (μg/g of PM)

UFP

PM0.1–2.5

PM2.5–10

PM>10

UFP

PM0.1–2.5

PM2.5–10

PM>10

PM0.1–2.5

PM2.5–10

PM>10

Hamilton Beach (HB)

29512

32675

86365

72230

0.017

0.038

0.082

0.072

151

90

22

Montréal (MA)

12827

39228

59533

56430

0.019

0.047

0.074

0.080

28

74

40

Montréal (MC)

14467

19758

44853

36381

0.009

0.051

0.053

0.019

100

79

93

Sarnia (SR)

5346

9965

28264

18842

0.006

0.005

0.037

0.054

40

51

96

Shawinigan (SW)

19612

36537

87836

110990

0.010

0.044

0.046

0.078

111

413

305

  1. aSee Additional file 1 for complete description of metals analysed
  2. bSee Additional file 2 for complete description of PAHs analysed