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CMCs Chemistry (1)
PHYSICS
Vibration
CHEMICAL MATERIAL
sediment
organic solution, multi-component (1)
CHEMICAL ANALYTE
acenaphthene (1)
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Mexico (1)
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Mexico, CENAM (Centro Nacional de Metrologia)
Complete CMCs in Chemistry for Organic solutions for Mexico (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in µg/g Relative expanded uncertainty
(k = 2, 95%) in %
Mass fraction in µg/g Absolute expanded uncertainty
(k = 2, 95%) in µg/g
organic solution, multi-component acenaphthene 3 to 15 3 to 1 6.801 to 100.9 0.099 to 2.6
Mechanism(s) for measurement service delivery: DMR-275a, DMR-276a
Uncertainty convention 2. Approved on 03 November 2006.
Internal NMI service identifier: CENAM/630-C014-025