ICP Multi-Component Contract Laboratory Program (CLP) Standard with 4 Components in 5% HNO3.
Trace metal impurity scan is included on the Certificate of Analysis.
This standard is traceable to NIST SRM 3100 series. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.
12 month expiration date.
Components: Iron at 2,000 µg/mL, Aluminum, Calcium, Magnesium at 5,000 µg/mL.