Beta sources with 63Ni radionuclide by RITVERC’ production. Beta sources with other radionuclides are available on request.
A constructive feature of the beta sources is a thin window that ensures the transmission of beta particles. In nickel sources, a protective coating of inactive nickel or corrosion-resistant material are the window. In the sources with 85Kr, 90Sr and 147Pm, it is titanium foils or stainless-steel foils.