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Solution to best measurement challenge

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1007/s00216-023-05044-4
AuthorSearch for: 1ORCID identifier: https://orcid.org/0000-0002-3349-5535
Affiliation
  1. National Research Council of Canada. Metrology Research Centre
FormatText, Article
Abstract
The best measurement challenge is about the isotope pattern of bromine-containing molecules, which has been the topic of a previous Analytical Challenge. The mass spectrum of tribromobenzene features the familiar a:b:c:d = 1:3:3:1 pattern. Despite the fact that the two signal ratios b:a and c:a appear identical, turns out that they give different quality results for the isotopic abundance of bromine-81. To understand this observation, it is useful to establish data-generative measurement model.
Publication date
PublisherSpringer
In
  • Analytical and Bioanalytical Chemistry 416, no. 1 (2 January 2024): 3–4.
LanguageEnglish
Peer reviewedYes
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Record identifier029749d0-8888-4763-a40b-9806693f1f4a
Record created2024-12-09
Record modified2024-12-09
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