204 
3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 
1 8 1 i 3 i i e ? 1 I 18 11 11 13 \% 
Figure 49: Trifluralin concentrations in fish liver; upper Fig. in pg/kg wet weight, lower Fig. in pg/kg 
lipid weight 
Data variability was found to be in the normal range. Samples from the Baltic Sea had 
lower levels than North Sea samples. However, the limited data set currently available