Production of multitracers by 80 MeV/A C-12 irradiation on thick gold foil

Multitracers were prepared by 80 MeV/A C-12 irradiation on thick gold foil at Heavy Ion Research Facility, Institute of Modern Physics, Lanzhou, China. The bulk gold was removed quantitatively from the multitracer solutions with a MIBK-HCl solution.