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APRO-1: Certified Reference Material of L-proline

From National Research Council Canada

Alternative titleAPRO-1 : Matériau de référence certifié de la L-proline
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DOIResolve DOI: https://doi.org/10.4224/crm.2018.apro-1
AuthorSearch for: 1; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-3349-5535; Search for: 1ORCID identifier: https://orcid.org/0000-0002-2290-0101
Affiliation
  1. National Research Council of Canada
Format3D, Material
Material typeHigh-purity material
SubjectCanadian reference material; APRO-1; proline; amino acid standard
Abstract
Certified and information values for impurities have been established for this L-proline pure substance certified reference material.
Analytes
AnalyteQuantityValueExpanded uncertaintyUnitType
L-prolinemass fraction0.99570.0040g/gcertified
isoleucinemass fraction0.51µg/ginformation
leucinemass fraction2.8µg/ginformation
valinemass fraction25µg/ginformation
Publication date
PublisherNational Research Council of Canada
Copyright statement
  • © 2018 National Research Council of Canada
Access condition
  • Please contact CRM-MRCOttawa@nrc-cnrc.gc.ca
References
  1. Guide to the expression of uncertainty in measurement (GUM) (1 January 1993). .
  2. Linsinger, T. P. J., J. Pauwels, A.M.H. van der Veen, H. Schimmel, and A. Lamberty. ‘Homogeneity and Stability of Reference Materials’. Accreditation and Quality Assurance 6, no. 1 (9 January 2001): 20–25. .
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CollectionCanadian Reference Materials and Methods
Record identifier1d8ae7a5-6bc4-4475-aa44-03cb9bbadeda
Record created2019-08-21
Record modified2025-04-16
Date modified: