English
Analysis Note
10 g/L K in 5% nitric acid, prepared with high purity KNO3, HNO3 and water
Application
Potassium Standard can be used as a calibration standard in the isotopic analysis of potassium in geologicaland biological samples by inductively coupled plasma mass spectrometry (ICP-MS). [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 ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website.
Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.
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Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
