PROCESS AND APPARATUS FOR PURIFYING COMPOSITIONS LABELED WITH TECHNETIUM-99M

摘要

Compositions labeled with technetium-99m are purified by passage through a filtration column which contains a reducing agent, colloidal stannous phthalate, antioxidant and a particulate solid substrate capable of binding reduced technetium and of retaining insoluble technetium such as reduced hydrolyzed technetium.