The International Atomic Energy Agency has awarded a contract for supply of Ge-68/Ga-68 radionuclide generators for Bulgaria, according to data from the United Nations Global Marketplace.The contract was awarded to ITG Isotope Technologies Garching, part of Germany's ITM Group, the data shows.The value of the contract was not disclosed.ITG Isotope Technologies Garching offers radioisotopes for clinical applications and research purposes.