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MOX releases plutonium, which has a 24,200 year half-life & can cause lung cancer at extremely low doses.
Xenon-133 (brand name Xeneisol, ATC code V09EX03) is an isotope of Xenon. It is a radionuclide that is inhaled to assess pulmonary function, and to image the lungs. It is also often used to image blood flow, particularly in the brain.
Xe-133 is also an important fission product.
Originally posted by theghosthunter Xenon-133 has a half life of 5.2 days which means that it will take 36.4 days for 7 half lives eclipsed to reach