VeriSpec™ Zirconium (Zr) Standard for AAS 1000 ppm in 2% HNO₃/0.5% HF, RICCA Chemical Company
Certified reference material (CRM) for AA (atomic absorption)
: Manufactured and Tested in an ISO 17025/ISO 17034 Accredited Facility
Certified reference material (CRM) for AA (atomic absorption)