Canadian breakthrough in radioisotope production - World Nuclear News

Canadian breakthrough in radioisotope production - World Nuclear News: Two Canadian research organisations have completed the first joint production run of actinium-225 (Ac-225), one of the rarest medical radioisotopes in the world. The high-purity isotope was produced using a high-energy cyclotron at the TRIUMF particle accelerator centre in Vancouver and processed at Canadian Nuclear Laboratories' (CNL) Chalk River laboratories in Ontario.