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Accreditation and Quality Assurance

, Volume 19, Issue 2, pp 55–57 | Cite as

Eurachem’s 25th anniversary: two members’ perspective

  • Alex Williams
  • Paul De Bièvre
International Bodies
  • 142 Downloads

Eurachem was founded 25 years ago. Its prime aim, as was set out in the Memorandum of Understanding (MoU) signed by its members, was to help establish a system of international traceability for chemical analysis. At that time, there was little international activity in this topic or in the broader field that could be classified as Metrology in Chemistry (MiC); in fact, the concept “Metrology in Chemistry” was hardly in use. The “Guide to the Expression of Uncertainty in Measurement” (GUM) [1] had not yet been published, but there had been a lot of activities on the evaluation of uncertainty in the higher echelons of physical measurements following the publication of recommendations of the International Bureau of Weights and Measures (BIPM) working party on “Expression of Measurement Uncertainties” in 1980. This way of evaluating and reporting uncertainty had also percolated to other areas of physical measurement but had attracted little or no attention from analytical chemists. As a...

Keywords

Chemical Measurement Isotope Dilution Mass Spectrometry Uncertainty Evaluation Consultative Committee Breakout Session 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    ISO (1993) Guide to the Expression of Uncertainty in Measurement. ISO, Geneva. (ISBN 92-67-10188-9) (Reprinted 1995) Reissued as ISO Guide 98–3 (2008), also available as JCGM 100:2008 from http://www.bipm.org
  2. 2.
    De Bièvre P, Dybkaer R, Fajgelj A, Hibbert B (2011) Metrological traceability of measurement results in chemistry—concepts and implementation. Pure Appl Chem 83:1871–1933. http://iupac.org/publications/pac/83/10/1873
  3. 3.
    BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, OIML (2008) International vocabulary of metrology—Basic and general concepts and associated terms (VIM), edn 3. Version 2008 with minor corrections also available as JCGM 200: 2012 from http://www.bipm.org/vim
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    De Bièvre P (2011) Looking back at two decades of “metrology in chemistry”. Accred Qual Assur 16:591–596CrossRefGoogle Scholar
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Copyright information

© Springer-Verlag Berlin Heidelberg 2014

Authors and Affiliations

  1. 1.CamberleyUK
  2. 2.KasterleeBelgium

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