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Proficiency testing pilot for determination of total mercury in fresh fish

Show simple item record Santana, Luciana Vieira de Sarkis, Jorge E.S. Ulrich, João C. Hortellani, Marcos Antonio 2017-02-06T00:39:20Z 2017-02-06T00:39:20Z 2015
dc.description.abstract A proficiency-testing scheme concerning total mercury determination in fish tissue involved 10 laboratories as participants, who used their regular in-house analytical methods, and the assigned value and the standard deviation used in proficiency testing program was derived from calibration against the certified reference values of the CRMs. The majority of participants obtained satisfactory Z-scores, and laboratories that need to revise their procedures were singled out. The objective these exercises were makes a useful contribution towards the production of proficiency test in Brazil. The uncertainty expanded calculated for the reference material was 22%. pt_BR
dc.format.extent 4 p. pt_BR
dc.language.iso Inglês pt_BR
dc.subject.classification Metrologia científica e aplicada pt_BR
dc.subject.classification Metrologia química pt_BR
dc.title Proficiency testing pilot for determination of total mercury in fresh fish pt_BR
dc.type Artigo pt_BR
dc.rights.license É permitida a reprodução deste texto e dos dados nele contidos, desde que citada a fonte. Reproduções para fins comerciais são proibidas. pt_BR
bom.learningResourceType Artigo científico pt_BR
dc.rights.type Autorização (para Produção Científica) pt_BR
dc.subject.decs Metrologia pt_BR
dc.subject.decs Metrologia científica e aplicada pt_BR
dc.subject.decs Metrologia química pt_BR
dc.subject.keyword Ensaio de proficiência pt_BR
dc.subject.keyword Material de referencia certificado pt_BR Brasil pt_BR

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