Results for: Finnish Environment Institute
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In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a 2 + b 2]1/2
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
Finland, MIKES-SYKE (Finnish Environment Institute)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass concentration in µg/L Relative expanded uncertainty in % Mass concentration in % Relative expanded uncertainty in %
natural water, synthetic water and drinking water lead 0.2 to 100 1.2E1 to 2.5
  • Mechanism for measurement service delivery : Reference measurement, value-assignment of Proficiency Test samples, Characterization of RMs or CRMs
  • Approved on 15 June 2021
  • Institute service identifier : SYKE/01
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction (dry mass correction) in µg/kg Relative expanded uncertainty in % Mass fraction (dry mass correction) in % Absolute expanded uncertainty in %
Biological tissue and food lead 50 to 500 7
  • Mechanism for measurement service delivery : Reference measurement, value-assignment of Proficiency Test samples, Characterization of RMs or CRMs
  • Approved on 16 June 2021
  • Institute service identifier : SYKE/02
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction (dry mass correction) in µg/kg Relative expanded uncertainty in % Mass fraction (dry mass correction) in % Absolute expanded uncertainty in %
Biological tissue and food mercury 5 to 50 1.0E1
  • Mechanism for measurement service delivery : Reference measurement, value-assignment of Proficiency Test samples, Characterization of RMs or CRMs
  • Approved on 16 June 2021
  • Institute service identifier : SYKE/03
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction (dry mass correction) in mg/kg Relative expanded uncertainty in % Mass fraction (dry mass correction) in % Absolute expanded uncertainty in %
Biological tissue and food zinc 100 to 1000 5
  • Mechanism for measurement service delivery : Reference measurement, value-assignment of Proficiency Test samples, Characterization of RMs or CRMs
  • Approved on 08 July 2021
  • Institute service identifier : SYKE/04

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