Utak NR Trace Elements Serum Control, 5 ml, REF 66816. The responsible firm on the label is UTAK LABORATORIES, INC., Valencia, CA. Control for in vitro diagnostics.
The product has an incorrect reference value for cadmium and an incorrect expected range.
Worldwide Distribution. US nationwide, Canada, Australia, France, Germany, Israel, Italy, New Zealand, Philippines, and United Kingdom.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2407-2020