Trace Metal Solution Water Standard with 22 Components in 10% HNO3 + Tr HF, 10 mL.
This standard is traceable to the NIST SRM 3100 series. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.
12 month expiration date.
Components: Arsenic, Beryllium, Cadmium, Selenium at 0.005 µg/mL, Mercury* at 0.020 µg/mL, Aluminum, Cobalt, Iron, Manganese, Molybdenum, Strontium, Thallium, Vanadium at 0.025 µg/mL, Antimony, Silver at 0.250 µg/mL, Barium, Boron, Chromium, Copper, Lead, Nickel, Zinc at 1 µg/mL.
Concentrations found when each 10 mL sample is diluted to one liter.
* The concentration of Mercury cannot be guaranteed for any extended period of time due to the nature of the element.