Analysis Note

100 mg/L for each component in 4.8 % HNO₃ und 0,5 % HF: Al, B, Ca, Fe, K, Mg, Mn, Na, W, Zn

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 certificate.Download your certificate at: http://www.sigma-aldrich.com.

Legal Information

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