. "1" . . "Concentration of 2,2',3,4,4',5'-hexachlorobiphenyl per unit dry weight of sediment"@en . . "false" . . "1" . . "HXC2" . "accepted"@en . . "SDN:P09::HXC2" . "SDN:P09::HXC2" . "Hexachlorobiphenyl138 sediment"@en . . "2016-09-28 17:24:53.0" . "SDN:P09::HXC2" . "2016-09-28 17:24:53.0" . . . . . . . . . . . . . .