Isoray

Isoray is a medical technology company and innovator in seed brachytherapy powering expanding treatment options throughout the body. The company is the world’s only producer of Cesium-131, also known as Cesium Blu, brachytherapy, which expands internal radiation treatment for difficult to treat lung, brain, gynecological, head and neck, pelvic, and colorectal cancers as well as prostate cancer. Visit www.isoray.com to learn more.