by 331812pwpadmin | Dec 31, 2025 | News/Announcement, Press Release
Idaho Falls, ID – December 30th, 2025 – International Isotopes Inc. (“INIS” or the “Company”) (OTCQB:INIS)today announced that it has filed a Certificate of Amendment in the State of Texas to change our legalname to Radnostix, Inc. Effective immediately, we will...
by 331812pwpadmin | Oct 28, 2025 | News/Announcement
IDAHO FALLS, Idaho & LANE COVE, Australia – October 23, 2025. International Isotopes, Inc. (“INIS”), a leading U.S. provider of medical isotopes and nuclear medicine solutions, today announced an exclusive partnership agreement with Australia-based...
by 331812pwpadmin | Oct 28, 2025 | News/Announcement, Press Release
Idaho Falls, ID – October 21st, 2025 – International Isotopes, Inc. (OTCQB: INIS) (“INIS” or the “Company”), together with American Fuel Resources LLC (“AFR”), has submitted an application to the U.S. Nuclear Regulatory Commission (NRC) requesting consent to transfer...
by Clay Adams | Jul 10, 2025 | News/Announcement
RadQual’s custom Ba-133 sources for NASA’s PADRE (Polarization and Directivity X-Ray Experiment), were launched aboard a SpaceX Falcon 9 rocket for Transporter-14 mission on June 23, 2025. PADRE is a NASA CubeSat mission designed to study X-rays emitted during solar...
by Clay Adams | Jun 18, 2025 | News/Announcement
Idaho Falls, Idaho, June 18th, 2025. International Isotopes Inc. (OTCQB: INIS), a leading supplier of radiopharmaceuticals, nuclear medicine products, and radiochemicals, is proud to announce a new distribution agreement with TerThera, the premier producer of...
by Clay Adams | Jun 2, 2025 | News/Announcement
New Product Expands Support for Growing Radiopharmaceutical Market Idaho Falls, Idaho, June 2, 2025 – International Isotopes Inc. (OTCQB: INIS), is pleased to announce the commercial availability of Ytterbium-176 (Yb-176), a stable isotope used in the production of...
