| Alternative title | FLUNP-1 : Matériau de référence certifié d’une solution d’étalonnage de la nucléoprotéine de l’influenza A (H5N1) |
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| DOI | Resolve DOI: https://doi.org/10.4224/crm.2026.flunp-1 |
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| Author | Search for: Stocks, Bradley1ORCID identifier: https://orcid.org/0000-0002-7265-9344; Search for: Thibeault, Marie-Pier1 |
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| Affiliation | - National Research Council Canada
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| Format | 3D, Material |
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| Material type | Calibration solution |
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| Subject | Canadian reference material; FLUNP-1; Influenza A (H5N1) nucleoprotein |
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| Abstract | FLUNP-1 is a certified reference material (CRM) designed for use in influenza A nucleoprotein quantitative assays and as a positive control for point-of-care rapid antigen detection tests. The certified values for FLUNP-1 shown in Table 1 are based on data generated at the National Research Council of Canada (NRC). A unit of FLUNP-1 contains 0.2 mL recombinant influenza A (H5N1) nucleoprotein in 50 mM Tris buffer (pH 8.2), 150 mM sodium chloride, 50 mM L-arginine, and 50 mM L-glutamic acid. |
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| Analytes | | Analyte | Quantity | Value | Expanded uncertainty | Unit | Type |
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| infuenza A (H5N1) nucleoprotein | molar concentration | 3.8 | 0.2 | µmol/L | certified | | infuenza A (H5N1) nucleoprotein | mass concentration (22 °C) | 231 | 13 | µg/mL | certified |
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| Period of validity | - Valid from 2026-09-28 until 2028-02-29
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| Date published | 2026-09-28 |
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| Publisher | National Research Council Canada |
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| Copyright statement | - © 2026 National Research Council Canada
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| References | View items (3)- Thibeault, Marie-Pier, Jeremy E. Melanson, and Bradley B. Stocks. ‘Impurity-Corrected 1H-qNMR Value Assignment of Amino Acid Certified Reference Materials for SI-Traceable Protein Quantitation.’ Accreditation and Quality Assurance, ahead of print, June 24, 2026. https://doi.org/10.1007/s00769-026-01714-9.
- van der Veen, Adriaan M. H. ‘Bayesian Analysis of Homogeneity Studies in the Production of Reference Materials.’ Accreditation and Quality Assurance 22, no. 6 (2017): 307–19. https://doi.org/10.1007/s00769-017-1292-6.
- , ed. Evaluation of Measurement Data — Guide to the Expression of Uncertainty in Measurement. 2008. https://doi.org/10.59161/jcgm100-2008e.
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| Export citation | Export as RIS |
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| Collection | Canadian Reference Materials and Methods |
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| Record identifier | 6db65c06-76d3-4843-a5cc-59ba2c9537ad |
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| Record created | 2026-09-29 |
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| Record modified | 2026-09-29 |
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