Conceptid (3) | Preflabel |
---|---|
PCBSD028 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment |
PCBSD072 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment by gas chromatography |
PCBSD167 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment by gas chromatography-electron capture detection |