103

Table  30:  Concentrations  (ng/g  wet  weight)  of  selected  chlordanes  in  fish  liver  from  the  North  and  Baltic  Sea  collected  in  2002  and  2003.  Concentrations  in
brackets  are  based  on  lipid  weight  (lw).  Samples  OS6  and  OS7  could  not  be  analysed,  since  the  complete  sample  (one  liver)  had  to  be  used  for  PCA  analysis.

Capture
location

Sample
No.

Species

Lipid
content  [%]

fra/z.v-chlordane

Concentration  [ng/g  ww  and  in  brackets  in  ng/g  lw]
t'/s-chlordane  fra/z.v-nonachlor  t/v-nonachlor  Oxychlordane

Z  Chlordanes

Bll

OS1

Cod

49

1,79

4,87

9,31

4,55

2,63

23,1  (47.1)

Bll

OS8

Cod

56

1,78

2,85

4,08

2,71

1,12

12,5  (22.3)

Bll

OS9

Cod

56

1,81

3,57

7,62

4,56

1,61

19,2  (34.3)

Bll

OS2

Flounder

33

0,97

2,29

5,55

0,93

0,36

10,1  (30.6)

Bll

OS3

Flounder

34

1,46

3,51

8,01

1,10

0,42

14,5  (42.6)

Bll

OS4

Flounder

33

1,32

2,07

3,09

0,88

0,72

8,07  (24.5)

B01

OS5

Dab

41

0,50

1,47

2,81

0,80

1,00

6,58  (16.0)

B01

OSIO

Cod

57

0,92

1,95

0,60

1,83

0,84

6,14(10.8)

B01

OS12

Cod

23

0,49

1,32

4,38

2,32

0,91

9,43  (41.0)

B01

OS13

Cod

42

0,66

1,72

4,23

2,17

1,21

9,98  (23.8)

B01

OS15

Cod

53

1,79

2,16

4,66

2,48

1,76

12,9  (24.3)

B01

OSH

Dab

56

0,30

0,73

1,23

0,72

0,57

3,55  (6.34)

B01

OS11

Cod

50

1,39

3,26

1,89

3,37

1,37

11,3  (22.6)

N01

NS1

Dab

50

0,77

1,36

1,98

1,33

0,19

5,63  (11.3)

N04

NS2

Dab

52

0,71

1,32

2,17

2,41

1,19

7,79  (15.0)

N04

NS6

Dab

37

1,13

2,73

5,79

5,11

4,36

19,1  (51.6)

N04

NS3

Cod

44

1,14

2,79

6,27

3,93

2,56

16,7  (38.0)

N06

NS4

Dab

54

1,12

1,27

2,12

1,48

0,80

6,78  (12.6)

P01

NS5

Dab

32

1,86

3,20

5,61

2,71

1,40

14,8  (46.3)

GB1

NS7

Flounder

27

0,12

0,26

0,53

0,53

0,42

1,85  (6.85)