|Related Categories||Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Application CRMs, Certified Reference Materials (CRMs),|
|concentration||10′000 mg/L Pb in nitric acid|
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 SRM.
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.
10′000 mg/L Pb in 5% nitric acid,
prepared with high purity Pb(NO3)2 , HNO3 TraceSELECT® and water TraceSELECT®Ultra.
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC
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