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KRIK-1: Cricket Flour Certified Reference Material

From National Research Council Canada

Alternative titleKRIK-1 : Matériau de référence certifié de farine de grillons
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DOIResolve DOI: https://doi.org/10.4224/crm.2023.krik-1
AuthorSearch for: 1ORCID identifier: https://orcid.org/0000-0001-6544-5850; Search for: 1ORCID identifier: https://orcid.org/0000-0002-1167-6474; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-6101-5252; Search for: 1ORCID identifier: https://orcid.org/0000-0002-6174-181X; Search for: 1; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-6896-8603; Search for: 1; Search for: 1; Search for: 2; Search for: 2; Search for: 2; Search for: 2; Search for: 3; Search for: 3; Search for: 4ORCID identifier: https://orcid.org/0000-0003-2058-0105; Search for: 4ORCID identifier: https://orcid.org/0000-0002-0524-8254; Search for: 5ORCID identifier: https://orcid.org/0000-0001-8003-0370; Search for: 5ORCID identifier: https://orcid.org/0000-0002-7603-1773; Search for: 6ORCID identifier: https://orcid.org/0000-0001-9944-8777; Search for: 7ORCID identifier: https://orcid.org/0000-0001-9944-8777; Search for: 8; Search for: 8; Search for: 8; Search for: 1ORCID identifier: https://orcid.org/0000-0002-3349-5535; Search for: 1ORCID identifier: https://orcid.org/0000-0002-2377-2615
Affiliation
  1. National Research Council Canada
  2. Universidade Federal de Santa Maria, Santa Maria, Brazil
  3. Matis, Research and Innovation, Reykjavik, Iceland
  4. Institute for Chemistry, University of Graz, Graz, Austria
  5. Institute of Analytical Chemistry of the Czech Academy of Sciences, Brno, Czech Republic
  6. Forensic Chemistry Center, United States Food and Drug Administration
  7. Center for Food Safety and Applied Nutrition, United States Food and Drug Administration
  8. Brooks Applied Labs, Bothell WA, USA
Format3D, Material
Material typeMatrix material
SubjectCanadian reference material; high-protein material
Abstract
KRIK-1 is a cricket flour Certified Reference Material (CRM) from the National Research Council Canada (NRC) with information on total trace element and species content, as well as nutritional data listed in Supplementary datasheet. A unit of KRIK-1 consists of approximately 18 grams of cricket flour in an amber glass vial.
Analytes
View analytes
AnalyteQuantityValueExpanded uncertaintyUnitType
aluminiummass fraction8.41.4mg/kgcertified
arsenicmass fraction0.2880.018mg/kgcertified
arsenobetaine (as As)mass fraction0.210.02mg/kgcertified
inorganic arsenicmass fraction0.00600.0013mg/kgreference
dimethylarsinic acid (as As)mass fraction0.02120.0029mg/kgreference
bariummass fraction0.2750.020mg/kgcertified
boronmass fraction2.190.63mg/kgreference
brominemass fraction15.1mg/kginformation
cadmiummass fraction0.07430.0062mg/kgcertified
calciummass fraction149080mg/kgcertified
chlorinemass fraction5300mg/kginformation
chromiummass fraction0.05110.0120mg/kgcertified
cobaltmass fraction0.04760.0082mg/kgreference
coppermass fraction45.71.8mg/kgcertified
iodinemass fraction0.21mg/kginformation
ironmass fraction41.41.4mg/kgcertified
leadmass fraction0.01600.0038mg/kgcertified
magnesiummass fraction111020mg/kgcertified
manganesemass fraction18.40.4mg/kgcertified
mercurymass fraction0.1100.008mg/kgcertified
molybdenummass fraction0.960.08mg/kgcertified
nickelmass fraction0.2150.036mg/kgcertified
phosphorusmass fraction9870260mg/kgcertified
potassiummass fraction12400200mg/kgcertified
seleniummass fraction0.840.06mg/kgcertified
selenomethionine (as Se)mass fraction0.1640.030mg/kgcertified
sodiummass fraction3690100mg/kgcertified
strontiummass fraction2.040.12mg/kgcertified
sulfurmass fraction5620380mg/kgreference
zincmass fraction150.25.8mg/kgcertified
Publication date
PublisherNational Research Council Canada
Copyright statement
  • © 2023 National Research Council Canada
Access condition
References
View items (6)
  1. Guide to the expression of uncertainty in measurement (GUM) (1 September 2008). .
  2. Veen, Adriaan M. H. van der. ‘Bayesian Analysis of Homogeneity Studies in the Production of Reference Materials’. Accreditation and Quality Assurance 22, no. 6 (2 November 2017): 307–19. .
  3. Possolo, Antonio, and Juris Meija. Measurement Uncertainty: A Reintroduction (version 2nd edition). Sistema Interamericano de Metrologia, 2022. .
  4. Determination of water extractable arsenic species in marine and terrestrial tissue samples; a consensus extraction approach (in preparation).
  5. LeBlanc, Kelly L., Phuong-Mai Le, Juris Meija, Jianfu Ding, Jeremy E. Melanson, and Zoltán Mester. ‘Preparation and Certification of Natural and 82Se-Labelled Selenomethionine Reference Materials’. Journal of Analytical Atomic Spectrometry 36, no. 2 (2021): 416–28. .
  6. LeBlanc, Kelly L., Mayumi S. Kawamoto, Phuong-Mai Le, Patricia Grinberg, Kenny Nadeau, Lu Yang, Ana Rita De Araújo Nogueira, and Zoltán Mester. ‘Quantitation of Selenomethionine in Multivitamins and Selenium Supplements by High Performance Liquid Chromatography Inductively-Coupled Plasma Mass Spectrometry’. Food Analytical Methods 12, no. 6 (22 February 2019): 1316–26. .
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CollectionCanadian Reference Materials and Methods
Record identifierd01426a3-a377-40c8-9939-2a1b514a2edc
Record created2023-03-08
Record modified2025-11-20
Date modified: