SQID-1: Cuttlefish certified reference material for trace metals, arsenobetaine, and methylmercury

Alternative title

SQID-1 : Matériau de référence certifié de seiche pour les métaux à l'état de trace, l'arsénobétaïne et le méthylmercure

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File	Format	Size
View certificate (English)	PDF	196 KiB
View certificate (French)	PDF	280 KiB
View Safety Data Sheet (English)	PDF	105 KiB
View Safety Data Sheet (French)	PDF	251 KiB

DOI

Resolve DOI: https://doi.org/10.4224/crm.2016.sqid-1

Author

Search for: Kumkrong, Paramee¹ORCID identifier: https://orcid.org/0000-0002-9281-9974; Search for: Suladda, Deawtong²; Search for: T, Talakhun²; Search for: B, Thiensong²; Search for: W, Meesook²; Search for: N, Sanoondee²; Search for: W, Taopo²; Search for: P, Kamonnatch²; Search for: T, Junvee²; Search for: Grinberg, Patricia¹ORCID identifier: https://orcid.org/0000-0002-1167-6474; Search for: Meija, Juris¹ORCID identifier: https://orcid.org/0000-0002-3349-5535; Search for: Yang, Lu¹ORCID identifier: https://orcid.org/0000-0002-6896-8603; Search for: Nadeau, Kenny¹; Search for: Maxwell, Paulette¹; Search for: McRae, Garnet¹; Search for: Mester, Zoltan¹ORCID identifier: https://orcid.org/0000-0002-2377-2615

Affiliation

National Research Council of Canada
Thailand Institute of Scientific and Technological Research

Format

3D, Material

Material type

Matrix material

Subject

Canadian reference material; SQID-1; cuttlefish; arsenobetaine; methylmercury; mercury; lead; cadmium

Abstract

Certified values for the mass fraction of trace metals, arsenobetaine, methylmercury, and other constituents have been established for this cuttlefish certified reference material (SQID-1).

Analytes

View analytes

Analyte	Quantity	Value	Expanded uncertainty	Unit	Type
antimony	mass fraction	0.12		mg/kg	information
arsenic	mass fraction	14.1	2.2	mg/kg	certified
arsenic(III)	mass fraction	0.019		mg/kg	information
arsenic(V)	mass fraction	0.028		mg/kg	information
arsenobetaine (as As)	mass fraction	13.96	0.54	mg/kg	certified
dimethylarsenic (as As)	mass fraction	0.03		mg/kg	information
cadmium	mass fraction	0.0691	0.0106	mg/kg	certified
calcium	mass fraction	760	100	mg/kg	reference
cobalt	mass fraction	0.016		mg/kg	information
copper	mass fraction	5.7	0.8	mg/kg	reference
chromium	mass fraction	1.7		mg/kg	information
iron	mass fraction	7.5		mg/kg	information
lead	mass fraction	0.1433	0.0098	mg/kg	certified
magnesium	mass fraction	1750	180	mg/kg	reference
manganese	mass fraction	1.9		mg/kg	information
mercury	mass fraction	0.342	0.054	mg/kg	certified
methylmercury (as Hg)	mass fraction	0.324	0.028	mg/kg	reference
molybdenum	mass fraction	0.052		mg/kg	information
phosphorus	mass fraction	8400	400	mg/kg	reference
potassium	mass fraction	4660	1420	mg/kg	reference
selenium	mass fraction	2.04	1.70	mg/kg	reference
silver	mass fraction	0.040		mg/kg	information
sodium	mass fraction	14600	1600	mg/kg	reference
strontium	mass fraction	7.2	1.2	mg/kg	reference
tin	mass fraction	0.037		mg/kg	information
uranium	mass fraction	0.0062	0.0018	mg/kg	reference
zinc	mass fraction	63	8	mg/kg	reference

Publication date

2016-07-01

Publisher

National Research Council of Canada

Access condition

Please visit http://nrc-cnrc.gc.ca/crm to obtain the material
http://nrc-cnrc.gc.ca/crm

References

Referenced by

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Collection

Canadian Reference Materials and Methods

Record identifier

7c6abb25-fa54-4b44-a91c-947f2dc86fe8

Record created

2019-01-28

Record modified

2025-04-16

Date modified:: 2025-05-02