2. Isotope-Labeled Compounds
  3. Metal Isotopes

Metal Isotopes

Metal Isotopes (2):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-163080S
    Selenium-77 14681-72-2
    Selenium-77 (77Se) is a stable (non-radioactive) isotope of Selenium. Selenium-77 is both naturally occurring and produced by fission.
    Selenium-<sup>77</sup>
  • HY-129960S
    L-Selenocystine-77Se2 195324-25-5
    Selenocystine-77Se2 is a stable isotope labelled amino acid. L-Selenocystine is a diselenide-bridged amino acid. L-Selenocystine is a redox-active selenium compound that has both anti- and pro-oxidant actions.
    L-Selenocystine-<sup>77</sup>Se<sub>2</sub>