Conceptid (3) | Preflabel |
---|---|
PBCNAAP2 | Concentration of lead {Pb CAS 7439-92-1} per unit dry weight of suspended particulate material >0.4/0.45um by filtration and atomic absorption spectroscopy |
PBCNAAPC | Concentration of lead {Pb CAS 7439-92-1} per unit dry weight of suspended particulate material by centrifugation and atomic absorption spectroscopy |
PBXXAAP2 | Concentration of lead {Pb CAS 7439-92-1} per unit volume of the water body [particulate >0.4/0.45um phase] by acid leaching of filter residue and atomic absorption spectroscopy |