Method for preparing purified solution of at least one emitter alpha radionuclide complex

摘要

The present invention relates to a method for producing a purified solution of at least one emitter alpha radionuclide complex. The method includes contacting the solution of the emitter alpha radionuclide complex and at least one girl nuclide with the selective binder of at least one girl nuclide, and then separating the solution from the selective binder. The invention also relates to a method for removing at least one female radionuclide from a solution containing at least one emitter alpha radionuclide complex. The method includes contacting the solution with at least one adhesive for girls'nuclides.