Zirconium Standard for ICP

Analysis Note
1 g/L Zr in 2% nitric acid and 0.2% hydrofluoric acid, prepared with high purity ZrO2 metal, HNO3, HF and water
Application
Zirconium standard for ICP has been used in the determination of traces of zirconium residues present in polyolefins like polyethylene and polypropylene using microwave assisted method for digestion of polyolefins combined with inductively coupled plasma isotope dilution mass spectrometry method (ICP-IDMS).[1] General description
This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.

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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 ICP & AAS standards website
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany