123 
Table 38: Concentrations of chlordanes [ng/g dry weight respective in ng/g TOC] for sediments from the 
North and Baltic Sea. The internal standard 4,5-DCCD was not added to the samples of 2002. Therefore, 
frans-nonachlor, which elutes in the fractions FI and F2 was not quantifiable. 
Sample 
frans-Nonachlor 
ng/g dw 
(ng/g TOC) 
rz.v-Xonachlor 
ng/g dw 
(ng/g TOC) 
rra/z.v-Chlordane 
ng/g dw 
(ng/g TOC) 
rz.v-Chlordane 
ng/g dw 
(ng/g TOC) 
Fleptachlor 
ng/g dw 
(ng/g TOC) 
Baltic Sea 
710(2001) 
0.35 (14) 
0.02 (<1) 
0.04(1) 
0.03 (1) 
<0.030 
710(2002) 
na 
0.01 (<1) 
0.04(1) 
0.07(1) 
<0.030 
710(2004) 
0.12(25) 
0.002 (<1) 
0.006 (1) 
0.008 (2) 
<0.030 
715 (2001) 
0.14(4) 
0.02 (<1) 
0.05 (2) 
0.04(1) 
<0.030 
715 (2004) 
0.42(14) 
0.021 (1) 
0.042(1) 
0.031 (1) 
<0.030 
718 (2001) 
0.20 (7) 
0.02 (<1) 
0.06 (2) 
0.03 (1) 
<0.030 
718 (2004) 
0.30 a 
0.019 
0.047 
0.041 
<0.030 
721 (2002) 
na 
0.03 (<1) 
0.06 (1) 
0.06(1) 
<0.030 
721 (2004) 
0.30 (8) 
0.029 (1) 
0.135 (3) 
0.126 (3) 
0.064(1) 
ECKFBU (2004) 
0.44(11) 
0.019 (<1) 
0.036(1) 
0.035 (1) 
<0.030 
ODER (2004) 
0.36 a 
0.017 
0.059 
0.060 
0.042 
RUDEN (2004) 
0.33 (12) 
0.006 (<1) 
0.006 (<1) 
0.016(1) 
<0.030 
North Sea 
KS 8 (2002) 
na 
< 0.002 
0.002(1) 
0.007 (2) 
<0.030 
KS8 (2003) 
0.30 (36) 
0.008 (1) 
0.016 (2) 
0.019 (2) 
<0.030 
KS8 (2004) 
0.34 (34) 
0.006 (<1) 
0.021 (2) 
0.018 (2) 
<0.030 
KS 11 (2002) 
na 
0.007 (<1) 
0.04 (2) 
0.08 (5) 
<0.030 
KS11 (2003) 
0.28 (26) 
0.005 (<1) 
0.013 (1) 
0.010(1) 
<0.030 
KS11 (2004) 
na 
0.012 (<1) 
0.027 (1) 
0.035 (1) 
<0.030 
BL 2 (2002) 
na 
0.004 (<1) 
0.008 (1) 
0.01 (2) 
<0.030 
BL 4 (2002) 
na 
< 0.002 
0.001 (1) 
< 0.007 
<0.030 
UE 18 (2002) 
na 
< 0.002 
< 0.002 
< 0.007 
<0.030 
UE 28 (2002) 
na 
< 0.002 
< 0.002 
< 0.007 
<0.030 
ES 1 (2003) 
0.01 (22) 
< 0.002 
0.01 (16) 
0.01 (16) 
<0.030 
TI 13 (2003) 
0.006 (9) 
< 0.002 
0.01 (14) 
0.008 (11) 
<0.030 
UE 15 (2003) 
0.006 (2) 
< 0.002 
0.03 (11) 
0.01 (4) 
<0.030 
UE20 (2003) 
0.01 (3) 
0.002(1) 
0.04(10) 
0.01 (4) 
<0.030 
LI (2003) 
0.06 (48) 
< 0.002 
0.005 (4) 
< 0.007 
<0.030 
WB 5 (2003) 
0.03 (6) 
< 0.002 
0.006 (1) 
0.01 (2) 
<0.030 
UE 67 (2003) 
0.001 (6) 
< 0.002 
0.11 (87) 
0.03 (22) 
<0.030 
UE 70 (2003) 
0.001 (10) 
< 0.002 
0.10(142) 
< 0.007 
<0.030 
na: not analysed; a TOC not available