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14 kinds of PCBs were determinded in water and sediment of Qin Huai River in Nanjing, P.R.China. The results showed that: the concentration range of ΣPCBs in the water of the river was 19.56∼843.22 ng/L, their mean content was 170.19 ng/L; the concentration range of PCBs in the sediment was 125.80∼1714.84 ng/g, and their mean content was 718.45 ng/g. Compared with the rest of the world river, PCBs...
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