Proficiency testing pilot for determination of total mercury in fresh fish

Detalhes bibliográficos
Autor(a) principal: SANTANA, L.V. de
Data de Publicação: 2017
Outros Autores: SARKIS, J.E.S., ULRICH, J.C., HORTELLANI, M.A., BRAZILIAN CONGRESS ON METROLOGY, 8th
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/27024
Resumo: 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%.
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spelling 2017-02-15T16:08:11Z2017-02-15T16:08:11Z29 de novembro - 04 de dezembro, 2015http://repositorio.ipen.br/handle/123456789/27024A 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%.Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-02-15T16:08:11Z No. of bitstreams: 1 22844.pdf: 1037334 bytes, checksum: c8fbf3ca89cac4c21baa2bf0a2e609d2 (MD5)Made available in DSpace on 2017-02-15T16:08:11Z (GMT). No. of bitstreams: 1 22844.pdf: 1037334 bytes, checksum: c8fbf3ca89cac4c21baa2bf0a2e609d2 (MD5)012031-1 - 012031-6Bristol, UK: IOP PublishingJournal of Physics: Conference Series, v. 733, 2016reponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPENProficiency testing pilot for determination of total mercury in fresh fishinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectNBento Gon??alves, RSSANTANA, L.V. deSARKIS, J.E.S.ULRICH, J.C.HORTELLANI, M.A.BRAZILIAN CONGRESS ON METROLOGY, 8thinfo:eu-repo/semantics/openAccess228442016SANTANA, L.V. deSARKIS, J.E.S.ULRICH, J.C.HORTELLANI, M.A.17-02Proceedings97701080632713SANTANA, L.V. de:9770:-1:SSARKIS, J.E.S.:1080:710:NULRICH, J.C.:632:710:NHORTELLANI, M.A.:713:710:NORIGINAL22844.pdf22844.pdfapplication/pdf1037334http://repositorio.ipen.br/bitstream/123456789/27024/1/22844.pdfc8fbf3ca89cac4c21baa2bf0a2e609d2MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/27024/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/270242020-07-20 18:30:20.575oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-07-20T18:30:20Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv Proficiency testing pilot for determination of total mercury in fresh fish
title Proficiency testing pilot for determination of total mercury in fresh fish
spellingShingle Proficiency testing pilot for determination of total mercury in fresh fish
SANTANA, L.V. de
title_short Proficiency testing pilot for determination of total mercury in fresh fish
title_full Proficiency testing pilot for determination of total mercury in fresh fish
title_fullStr Proficiency testing pilot for determination of total mercury in fresh fish
title_full_unstemmed Proficiency testing pilot for determination of total mercury in fresh fish
title_sort Proficiency testing pilot for determination of total mercury in fresh fish
author SANTANA, L.V. de
author_facet SANTANA, L.V. de
SARKIS, J.E.S.
ULRICH, J.C.
HORTELLANI, M.A.
BRAZILIAN CONGRESS ON METROLOGY, 8th
author_role author
author2 SARKIS, J.E.S.
ULRICH, J.C.
HORTELLANI, M.A.
BRAZILIAN CONGRESS ON METROLOGY, 8th
author2_role author
author
author
author
dc.contributor.author.fl_str_mv SANTANA, L.V. de
SARKIS, J.E.S.
ULRICH, J.C.
HORTELLANI, M.A.
BRAZILIAN CONGRESS ON METROLOGY, 8th
description 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%.
publishDate 2017
dc.date.evento.pt_BR.fl_str_mv 29 de novembro - 04 de dezembro, 2015
dc.date.accessioned.fl_str_mv 2017-02-15T16:08:11Z
dc.date.available.fl_str_mv 2017-02-15T16:08:11Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://repositorio.ipen.br/handle/123456789/27024
url http://repositorio.ipen.br/handle/123456789/27024
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 012031-1 - 012031-6
dc.coverage.pt_BR.fl_str_mv N
dc.publisher.none.fl_str_mv Bristol, UK: IOP Publishing
publisher.none.fl_str_mv Bristol, UK: IOP Publishing
dc.source.pt_BR.fl_str_mv Journal of Physics: Conference Series, v. 733, 2016
dc.source.none.fl_str_mv reponame:Repositório Institucional do IPEN
instname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron:IPEN
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reponame_str Repositório Institucional do IPEN
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