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CCQM-K13.1
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CCQM-K13.1
Information
Metrology area, branch   Amount of Substance, Inorganics
Description   Amount content of Cadmium (Cd) and Lead (Pb) in sediment
Time of measurement   2004
Status   Approved for equivalence, Results available
Reference(s)   Metrologia, 2006, 43, Tech. Suppl., 08004
Measurand   Amount content:
~ 7.3 µmol/kg for Cd and ~ 640 µmol/kg for Pb
Transfer device(s)   Estuarine sediment bottle
Comparison type   Key comparison
Consultative Committee  CCQM (Consultative Committee for Amount of Substance)
Conducted by   CCQM (Consultative Committee for Amount of Substance)
Comments   This key comparison acts as a subsequent bilateral key comparison to CCQM-K13 for CENAM (amount content of Cd), and for PTB (amount content of Pb).