Concentrations of dioxins, furans and dioxin-like polychlorinated biphenyls (DL-PCBs) were determined in crucian carp collected from eight locations mainly along the Nakdong River during 2004. Total dioxin concentrations which include concentrations of dioxins, furans and DL-PCBs ranged from 0.053 to 0.614 pg WHO-TEQ g-1 wet wt. with a mean of 0.342±0.213 pg WHO-TEQ g-1 wet wt. The proportions of dioxins, furans and DL-PCBs to total dioxin TEQ were 4%, 12% and 84%, respectively. The results suggest that concentrations of dioxin-like polychlorinated biphenyls should be determined when total dioxin TEQ accumulated in freshwater fish is investigated.

• 문지용(부산대학교 화학과) | Ji Young Moon
• 문동호(환경관리공단 중앙검사소) | Dong-H Moon
• 정기호(부산대학교 화학과) | Gi Ho Jeong Corresponding Author