Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas

Table 3

Marker PCBs in Polish Baltic fishing areas (ng/g w.w.).

Fish species	Concentration range (ng/g w.w.)		Mean (ng/g w.w.)
	Min	Max
Salmon; 𝑛=52	7.72 ± 1.75	60.84 ± 13.79	36.20±11.62
Herring; 𝑛=52	6.47 ± 1.47	42.16 ± 9.56	16.29±6.68
Sprat; 𝑛=52	1.46 ± 0.33	46.02 ± 10.43	20,78 ± 8.14
Sea trout; 𝑛=6	30.77 ± 6.98	56.43 ± 12.79	38.66±9.20
Cod; 𝑛=15	0.07 ± 0.02	2.78 ± 0.63	1.11±0.68