Germanium-76 is a stable isotope of the element germanium, which has an atomic number of 32. It is not radioactive and is commonly used in various applications, including electronics and semiconductor technology. Germanium-76 has a natural abundance of about 7.8% in the earth's crust. In scientific research, germanium-76 is of interest for its potential use in neutrino detection and dark matter studies. Its unique properties make it suitable for advanced detectors that aim to explore fundamental questions in particle physics and cosmology.