Cold kits for the Tc-99m generator are reagents used for diagnostic imaging of various parts of the body and tissues, commonly applied in the field of nuclear medicine.
There are at least 30 standard radiopharmaceuticals based on Technetium-99m used to diagnose the brain, thyroid, liver, gallbladder, kidneys, blood, and other organs
Cold kits are also employed in medical tests as radioactive tracers, which are detected using specialized medical equipment. Cold kits for the Tc-99m generator are among the most sought-after products in nuclear medicine by clinics and hospitals