1. Pharmaceutical Chemistry Department, Faculty of Pharmacy, Kufa University, Iraq
2. Al-Shahid Abd Al-Muneim Alfaris School in Kufa, The General Directorate of Education Al-Najaf, Ministry of Education, Iraq
3. The Gifted Students’ School in Najaf, The General Directorate of Education Al-Najaf, Ministry of Education, Iraq
4. Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
5. Department of Analytical and Toxicological Chemistry, Odesa I.I. Mechnikov National University, Odesa, Ukraine