Stable-Isotope Labeled Particles

CD Bioparticles offers a wide range of non-radioactive isotope-labeled polystyrene particles. Stable isotopes are non-radioactive forms of atoms. Although they do not emit radiation, their unique properties enable them to be used in a wide range of applications. Our stable isotope-labeled microspheres offer a cost-effective alternative to the use of radioactive and optical microspheres for measuring regional organ blood flow and particle deposition studies. Furthermore, the high sensitivity of these particles makes them suitable for general applications and for measuring low-flow states or low-flow organs such as skeletal muscle and skin.