| Alternative title | MOOS-4 : Matériau de référence certifié pour les nutriments dans de l'eau de mer côtière |
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| DOI | Resolve DOI: https://doi.org/10.4224/crm.2024.moos-4 |
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| Author | Search for: Pagliano, Enea1ORCID identifier: https://orcid.org/0000-0001-9755-8737; Search for: Gajdosechova, Zuzana1ORCID identifier: https://orcid.org/0000-0002-6174-181X; Search for: Meija, Juris1ORCID identifier: https://orcid.org/0000-0002-3349-5535; Search for: Chartrand, Michelle M.G.1ORCID identifier: https://orcid.org/0000-0003-3398-7246; Search for: Mester, Zoltan1ORCID identifier: https://orcid.org/0000-0002-2377-2615; Search for: Grinberg, Patricia1ORCID identifier: https://orcid.org/0000-0002-1167-6474 |
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| Affiliation | - National Research Council of Canada
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| Format | 3D, Material |
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| Subject | Canadian reference material; MOOS-4; nutrients; phosphate; silicate; nitrite; nitrate; sea water |
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| Abstract | MOOS-4 is a nearshore seawater Certified Reference Material (CRM) from the National Research Council of Canada (NRC). A unit of MOOS-4 consists of approximately 50 mL of seawater, and it can be used for calibration, method development, validation, and quality control for the analysis of phosphate, silicate, nitrite, and nitrate in seawater. |
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| Analytes | | Analyte | Quantity | Value | Expanded uncertainty | Unit | Type |
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| orthophosphate | concentration (22 °C) | 2.835 | 0.031 | µmol/L | certified | | orthophosphate | mass fraction | 0.2637 | 0.0029 | mg/kg | certified | | silicate | concentration (22 °C) | 7.16 | 0.13 | µmol/L | certified | | silicate (as SiO2) | mass fraction | 0.4214 | 0.0076 | mg/kg | certified | | nitrite | concentration (22 °C) | 1.676 | 0.013 | µmol/L | certified | | nitrite | mass fraction | 0.07552 | 0.00056 | mg/kg | certified | | nitrate | concentration (22 °C) | 17.14 | 0.44 | µmol/L | certified | | nitrate | mass fraction | 1.041 | 0.027 | mg/kg | certified |
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| Publication date | 2014-11-01 |
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| Publisher | National Research Council of Canada |
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| Copyright statement | - © 2024
National Research Council of Canada
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| Access condition | |
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| References | View items (5)- ‘Evaluation of Measurement Data — Guide to the Expression of Uncertainty in Measurement’, 2008. https://doi.org/10.59161/jcgm100-2008e.
- Hansen, H. P., and F. Koroleff. ‘Determination of Nutrients’. Methods of Seawater Analysis, 27 January 1999, 159–228. https://doi.org/10.1002/9783527613984.ch10.
- Pagliano, Enea, Kenny Nadeau, Ovidiu Mihai, Indumathi Pihillagawa Gedara, and Zoltán Mester. ‘From Sea Salt to Seawater: A Novel Approach for the Production of Water CRMs’. Analytical and Bioanalytical Chemistry 414, no. 16 (12 May 2022): 4745–56. https://doi.org/10.1007/s00216-022-04098-0.
- Yang, Lu, Enea Pagliano, and Zoltán Mester. ‘Direct Determination of Dissolved Phosphate and Silicate in Seawater by Ion Exclusion Chromatography Sector Field Inductively Coupled Plasma Mass Spectrometry’. Analytical Chemistry 86, no. 6 (10 March 2014): 3222–26. https://doi.org/10.1021/ac5002228.
- Pagliano, Enea, Juris Meija, and Zoltán Mester. ‘High-Precision Quadruple Isotope Dilution Method for Simultaneous Determination of Nitrite and Nitrate in Seawater by GCMS after Derivatization with Triethyloxonium Tetrafluoroborate’. Analytica Chimica Acta 824 (May 2014): 36–41. https://doi.org/10.1016/j.aca.2014.03.018.
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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 | ce990315-aa86-4166-a843-0d03158f2646 |
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| Record created | 2024-08-02 |
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| Record modified | 2024-08-02 |
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