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Table 1 Concentrations of polycyclic aromatic hydrocarbons contained in the three extracts

From: Change over time of the mutagenicity in the lungs of gpt delta transgenic mice by extract of airborne particles collected from ambient air in the Tokyo metropolitan area

Sampling time 

Concentration (ng/mg extract)

FLN

Pyr

BaA

Chy

BbF

BkF

BaP

dBahA

IndP

BghiP

1980

31.7

32.0

31.7

55.5

55.4

19.5

31.8

2.6

56.5

66.3

1990

20.1

17.9

16.7

31.1

32.3

9.6

15.4

2.0

26.8

27.0

2010

18.3

13.4

7.5

17.4

18.4

5.2

8.3

1.6

12.2

12.8

  1. FLN fluorene, Pyr pyrene, BaA benz[a]anthracene, Chy chrysene, BbF benzo[b]fluorene, BkF benzo[k]fluorene, BaP benzo[a]pyrene, dBahA dibenz[ah]anthracene, IndP indeno[1,2,3-cd]pyrene, BghiP benzo[ghi]perylene
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Genes and Environment

ISSN: 1880-7062

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