International Isotopes

Radnostix, Inc. engages in the manufacture of nuclear medicine calibration and reference standards cobalt tele therapy sources, as well as radioisotopes and radiochemical for medical research and clinical devices. The company is headquartered in Idaho Falls, Idaho and currently employs 44 full-time employees. The firm manufactures and supplies generic sodium iodide I-131 radio-pharmaceutical drug product for hyperthyroidism and thyroid cancer. The firm provides contract manufacturing of various drug products as well as radioisotope active pharmaceutical ingredient (API) supply for third party theranostics clients. The firm manufactures and distributes a complete line of calibration and reference standards for nuclear pharmacies and single photon emission computed tomography (SPECT)/positron emission tomography (PET) imaging systems as well as industrial calibration standards under its RadQual brand. The firm also manufactures Cobalt-60 sealed source products.