1997 Tissue Concentrations of Chlorinated Pesticides in Mytilus edulis (ng/g dry wt).

MECC1

MECC2

MECC3

MECC4

NHRH1

NHRH2

NHRH3

NHRH4

NHDP1

NHDP2

NHDP3

NHDP4

Pesiticide

HCB

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

g-HCH

1.5

1.3

1.2

1.1

1.6

1.7

1.6

1.5

<1.2

<1.2

<1.2

<1.2

Heptachlor

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

<0.9

Aldrin

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

<1.4

Hepta Epoxide

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

o,p'-DDE

<1.1

<1.1

<1.1

<1.1

<1.1

<1.1

<1.1

<1.1

1.5

1.6

<1.1

1.2

a-Endosulfan

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

<1.2

cis-Chlordane

2.4

1.7

1.6

*

1.4

1.2

1.4

1.2

1.8

1.9

1.6

1.4

trans-Nonachlor

1.6

1

<1

<1

<1

<1

<1

<1

1.5

1.6

1.3

1.1

p,p'-DDE

5.9

5.5

5.5

3.9

4.6

4

4.4

4.1

9.7

9.9

7.4

7.1

Dieldrin

1.3

1.2

1.3

1

1.1

1.5

1.1

1

1.5

1.5

1.4

1.3

o,p'-DDD

1.3

1.2

1.2

1

<0.9

1.1

<0.9

<1

1.8

1.9

1.4

1.4

b-Endosulfan

<2

<2

<2

<2

<2

<2

<2

<2

<2

<2

<2

<2

p,p'-DDD

4

3

2.8

2.1

6.3

2.2

2.5

2.4

4.1

4.4

4

2.9

o,p'-DDT

1.7

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

<1.3

p,p'-DDT

1.7

1.1

1

<0.7

<0.7

<0.7

<0.7

<0.7

1.4

1.4

<0.7

<0.7

Mirex

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

<1.5

Total

21.3

16.1

14.7

9.2

15

11.7

11

10.2

23.4

24.1

17.1

16.4

Surrogate Recovery (%)

g-Chlordene

89

84

79

77

84

93

93

87

104

98

75

102