Not available outside of the UK & Ireland.

Analysis Note

1000 mg/L propionate in water, prepared with sodium propionate and water; filtered through a 0.2 µm membrane filter and stabilized with sodium azide

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Certified content incl. uncertainty and expiry date are given on the label. Information about trace impurities are stated on the certificate.Download your certificate at: http://www.sigma-aldrich.com.

Legal Information

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

Linkage

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