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. Information about trace impurities are stated on the certificate. Download your certificate at: http://www.sigma-aldrich.com.
Nota de análisis
1 g/L Tb in 2% nitric acid, prepared with high purity Tb4O7, HNO3 and water
Otras notas
For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website
Información legal
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Epstein-Barr virus (EBV) is a causative agent of infectious mononucleosis and is associated with 200,000 new cases of cancer and 140,000 deaths annually. Subunit vaccines against this pathogen have focused on the gp350 glycoprotein and remain unsuccessful. We isolated human
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