Additional file 1 of Polychlorinated biphenyls in the drinking water source of the Yangtze River: characteristics and risk assessment

Additional file 1: Table S1. The concentrations of PCB congeners in water (pg/L), SPM (pg/L), and sediment (pg/g ) of the Yangtze River. Table S2. The TEQ of co-PCBs in sediment in sediment and water and the carcinogenic and non-carcinogenic risk of PCBs in water.