Colbalt-60 Colbalt-60 More U of G News: Healthy Habits and the Holidays: Tips to Navigate Eating, Physical Activity and Sleep | OPINION On Holiday Gift Giving, Psychology Prof Says ‘Don’t Overthink It’ U of G Annual Winter Closure Dec. 24 to Jan. 1 U of G’s Top Stories of 2025 Share this page Share to Twitter Share to Facebook Share to LinkedIn Share via Email Posted Feb 23, 2017Updated Feb 23, 2017 Lead photo: Cobalt-60 is an isotope that emits gamma rays and can be used for cancer treatments and the sterilization of medical devices Search News Search News Search U of G News
