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hYTX-b: Certified Calibration Solution for 1-Homoyessotoxin

From National Research Council Canada

Alternative titlehYTX-b : Solution d’étalonnage certifiée pour la 1-homoyessotoxine
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DOIResolve DOI: https://doi.org/10.4224/crm.2020.hytx-b.20190716
AuthorSearch for: 1; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-7746-8432
Affiliation
  1. National Research Council Canada
Format3D, Material
Material typeCalibration solution
SubjectCanadian reference material; 1-homoyessotoxin; hYTX
Abstract
CRM hYTX-b is a certified calibration solution designed for analytical method development and accurate quantitation of hYTX. The concentration is suitable for preparing a dilution series for calibration of analytical instruments such as liquid chromatography-mass spectrometry (LC-MS) instrumentation, and for spiking control samples for recovery experiments
Analytes
AnalyteQuantityValueExpanded uncertaintyUnitType
1-homoyessotoxinmass fraction7.290.39µg/gcertified
1-homoyessotoxinmass concentration (15-30 °C)5.750.31µg/mLcertified
1-homoyessotoxinconcentration (15-30 °C)4.970.27µmol/Lcertified
Publication date
PublisherNational Research Council Canada
Copyright statement
  • © 2020 National Research Council Canada
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References
View items (9)
  1. Chemistry, origins, and distribution of yessotoxin and its analogues, in Botana LM (Ed) Phycotoxins: Chemistry and origins (1 January 2007).
  2. Regulation (EC) No 853/2004 of the European parliament and of the council of 29 April 2004 laying down specific hygiene rules for food of animal origin (30 April 2004). .
  3. Two new analogs of yessotoxin: homoyessotoxin and 45-hydroxyhomoyessotoxin, isolated from mussels of the Adriatic Sea (1 January 1997). .
  4. Burton, Ian W., Michael A. Quilliam, and John A. Walter. ‘Quantitative 1H NMR with External Standards: Use in Preparation of Calibration Solutions for Algal Toxins and Other Natural Products’. Analytical Chemistry 77, no. 10 (26 March 2005): 3123–31. .
  5. Pauwels, J., A. van der Veen, A. Lamberty, and H. Schimmel. ‘Evaluation of Uncertainty of Reference Materials’. Accreditation and Quality Assurance 5, no. 3 (3 March 2000): 95–99. .
  6. Pauwels, Jean, Andrée Lamberty, and Heinz Schimmel. ‘The Determination of the Uncertainty of Reference Materials Certified by Laboratory Intercomparison’. Accreditation and Quality Assurance 3, no. 5 (4 May 1998): 180–84. .
  7. Evaluation of measurement data – Supplement 1 to the “Guide to the expression of uncertainty in measurement” (GUM) – Propagation of distributions using a Monte Carlo method. JCGM 101:2008, www.bipm.org (1 September 2008). .
  8. Tubaro, A., V. Dell’Ovo, S. Sosa, and C. Florio. ‘Yessotoxins: A Toxicological Overview’. Toxicon 56, no. 2 (August 2010): 163–72. .
  9. Toxicology of the yessotoxins (28 January 2008). .
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CollectionCanadian Reference Materials and Methods
Record identifier829c3374-3616-4c75-98e5-563f9df0ca43
Record created2022-03-07
Record modified2025-11-20
Date modified: