Method for making rhenium-186/188 labeled human serum albumin microspheres and kit for making the same and method for using the kit

摘要

The present invention relates to a method for preparing 186/188 Re-labeled human serum albumin (HSA) microspheres by 186/188 Re(I)-tricarbonyl ion . This radioactive particle can be subjected to radioembolization for liver tumor. In this method, 186/188 Re(I)-tricarbonyl ion ( 186/188 Re(OH 2 ) 3 (CO) 3 ) + ) are employed as a precursor for directly labeling HSA microspheres with 186/188 Re at appropriate temperature.