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30329 Sigma-Aldrich

Cobalt Standard for ICP

TraceCERT®, 1000 mg/L Co in nitric acid

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Description

Analysis Note

1000 mg/L Co in 2% nitric acid, prepared with high purity Co metal, HNO3 and water

Application

Cobalt standard may have been used as reference standard for making calibration curves in inductively coupled plasma atomic emission spectrometry (ICP-AES) to understand cobalt distribution in keratinocyte cells.

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34. This CRM is traceable to SI unit kg and measured against NIST- and BAM-CRM.
Certified content incl. uncertainty and expiry date are given on label. Information about trace impurities are stated in the enclosed certificate (available as download: http://www.sigma-aldrich.com).

Other Notes

For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3264 8 / PGIII
WGK Germany 
2

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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