About Us
About Us at Radnostix, Inc.
Radnostix, Inc., formerly International Isotopes Inc., is a supplier of radioisotopes, calibration and reference products, theranostic materials and nuclear medicine equipment, based in Idaho Falls, Idaho.
We serve hospitals, radiopharmacies, research institutions, manufacturers and industrial users. Our work is organized into five product families, and our brands – RADQUAL, International Isotopes, PHANQUAL, RADVENT and EASY FILL – give customers familiar names under a single company.
What we stand for. Accuracy in every measurement, honesty about what we can deliver and when, and respect for the regulations that keep people safe.
Visit or contact us
4137 Commerce Circle, Idaho Falls, ID 83401
Phone / Text: (208) 524-5300
contact@radnostixcorporation.com