Ali Abid Abojassim*, Fares A. Al-kufi, Dalal Naji Hameed, Oday A. Gaghan, Eqbal Naji Hameed Department of Physics, Faculty of Science, University of Kufa, Iraq *Corresponding Author E-mail: [email protected] ABSTRACT: The presence of Radon and Uranium in any material is an important indicator especially for dangerous hair dyes. Since hair dyes are widely used and … تابع قراءة 222 Rn and 238U Concentrations in Some Samples of Hair Dyes in local Iraqi pharmacies