Stable compositions, useful as technetium-99m-based scintigraphic agents, comprise hydroquinone in combination with a pertechnetate reducing agent or dissolved in pertechnetate-99m (99mTcO4-) solution. The compositions are especially useful in combination with a phosphate or phosphonate material which carries the radionuclide to bone, thus providing a skeletal imaging agent.
可用作
锝-99m闪烁成像剂的稳定组合物由
氢醌与过
硫酸盐还原剂结合而成,或溶于过
硫酸盐-99m(99mTcO4-)溶液中。这些组合物与
磷酸盐或
膦酸盐材料结合尤其有用,可将放射性核素带入骨骼,从而提供骨骼成像剂。