Conceptid (3) | Preflabel |
---|---|
C29CX036 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment <63um |
PCBSD103 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment <63um by gas chromatography |
PCBSD134 | Concentration of 2,3,3',4'-tetrachlorobiphenyl {PCB56 CAS 41464-43-1} per unit dry weight of sediment <63um by gas chromatography-electron capture detection |