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Determination of arsenic in a KRISS candidate Oyster Tissue certified reference material by instrumental neutron activation analysis

Determination of arsenic in a KRISS candidate Oyster Tissue certified reference material by... The comparator instrumental neutron activation analysis (INAA) method was used for certification of arsenic in Korea Research Institute of Standards and Science (KRISS) reference materials 108-04-001 (Oyster Tissue). The certified value was determined by analyzing one sample of approximately 0.15 g from ten bottles selected by random sampling. Potentially significant sources of uncertainty were taken into consideration using the guideline given by ISO. A complete evaluation of all sources of uncertainty yielded an expanded uncertainty for the mean value of this reference material of 4.7% at approximately 95% level of confidence. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Radioanalytical and Nuclear Chemistry Springer Journals

Determination of arsenic in a KRISS candidate Oyster Tissue certified reference material by instrumental neutron activation analysis

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References (6)

Publisher
Springer Journals
Copyright
Copyright © 2008 by Springer Science+Business Media, LLC.
Subject
Chemistry; Inorganic Chemistry ; Diagnostic Radiology; Nuclear Physics, Heavy Ions, Hadrons ; Physical Chemistry ; Nuclear Chemistry
ISSN
0236-5731
eISSN
1588-2780
DOI
10.1007/s10967-007-6929-1
Publisher site
See Article on Publisher Site

Abstract

The comparator instrumental neutron activation analysis (INAA) method was used for certification of arsenic in Korea Research Institute of Standards and Science (KRISS) reference materials 108-04-001 (Oyster Tissue). The certified value was determined by analyzing one sample of approximately 0.15 g from ten bottles selected by random sampling. Potentially significant sources of uncertainty were taken into consideration using the guideline given by ISO. A complete evaluation of all sources of uncertainty yielded an expanded uncertainty for the mean value of this reference material of 4.7% at approximately 95% level of confidence.

Journal

Journal of Radioanalytical and Nuclear Chemistry – Springer Journals

Published: Jan 1, 2008

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