ICP Multi-Component Analytical Mixture with 1 Component at 100 µg/mL. This is Solution B of the 2 Solution Set ICP-AM-12.
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: Thorium in 4% HNO3.