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DA-g: Certified Calibration Solution for Domoic Acid

From National Research Council Canada

Alternative titleDA-g : Solution d’étalonnage certifiée pour l’acide domoïque
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DOIResolve DOI: https://doi.org/10.4224/crm.2014.da-g.20140730
AuthorSearch for: 1ORCID identifier: https://orcid.org/0000-0002-4850-5863; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0002-2175-6929; Search for: 1
Affiliation
  1. National Research Council of Canada
Format3D, Material
Material typeCalibration solution
SubjectCanadian reference material; CRM-DA-g; amnesic shellfish poisoning; domoic acid
Abstract
CRM-DA-g is a certified instrument calibration solution prepared to aid the analyst in the determination of DA. Each ampoule contains approximately 0.5 mL of a solution of DA dissolved in acetonitrile/water (1:19, v/v) at a concentration suitable for calibration of liquid chromatography experiments and for spiking shellfish control samples for recovery experiments.
Analytes
AnalyteQuantityValueExpanded uncertaintyUnitType
domoic acid and C5'-epi-domoic acidmass fraction104.23.5µg/gcertified
domoic acid and C5'-epi-domoic acidmass concentration (20 °C)103.33.4µg/mLcertified
domoic acid and C5'-epi-domoic acidconcentration (20 °C)33211µmol/Lcertified
domoic acid (DA)mass concentration (20 °C)102.4µg/mLinformation
C5'-epi-domoic acidmass concentration (20 °C)0.88µg/mLinformation
isodomoic acid Emass concentration (20 °C)0.20µg/mLinformation
isodomoic acid Dmass concentration (20 °C)0.76µg/mLinformation
isodomoic acid Amass concentration (20 °C)1.1µg/mLinformation
Publication date
PublisherNational Research Council of Canada
Copyright statement
  • © 2014 National Research Council of Canada
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References
View items (8)
  1. Quilliam, Michael A., and Jeffrey L. C. Wright. ‘The Amnesic Shellfish Poisoning Mystery’. Analytical Chemistry 61, no. 18 (15 September 1989): 1053A-1060A. .
  2. Wright, J. L. C., R. K. Boyd, A. S. W. de Freitas, M. Falk, R. A. Foxall, W. D. Jamieson, M. V. Laycock, et al. ‘Identification of Domoic Acid, a Neuroexcitatory Amino Acid, in Toxic Mussels from Eastern Prince Edward Island’. Canadian Journal of Chemistry 67, no. 3 (1 March 1989): 481–90. .
  3. Quilliam, Michael A., P. Greig Sim, Archibald W. McCulloch, and A. Gavin McInnes. ‘High-Performance Liquid Chromatography of Domoic Acid, a Marine Neurotoxin, with Application to Shellfish and Plankton’. International Journal of Environmental Analytical Chemistry 36, no. 3 (July 1989): 139–54. .
  4. Quilliam, Michael A, Mie Xie, and William R Hardstaff. ‘Rapid Extraction and Cleanup for Liquid Chromatographic Determination of Domoic Acid in Unsalted Seafood’. Journal of AOAC INTERNATIONAL 78, no. 2 (1 March 1995): 543–54. .
  5. Quilliam, Michael A., Bruce A. Thomson, George J. Scott, and K. W. Michael Siu. ‘Ion‐spray Mass Spectrometry of Marine Neurotoxins’. Rapid Communications in Mass Spectrometry 3, no. 5 (May 1989): 145–50. .
  6. 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. .
  7. Falk, Michael, John A. Walter, and Paul W. Wiseman. ‘Ultraviolet Spectrum of Domoic Acid’. Canadian Journal of Chemistry 67, no. 9 (1 September 1989): 1421–25. .
  8. 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. .
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CollectionCanadian Reference Materials and Methods
Record identifierefc902b7-67ca-4c4e-9b48-53235b4fbb2b
Record created2022-03-21
Record modified2025-04-16
Date modified: