1. Department of Environmental Health Engineering
2. Faculty of Health and Health Sciences Research Center
3. Mazandaran University of Medical Sciences
4. Sari
5. Iran
6. Water Safety Research Center
7. Food and Drug Administration
8. Ministry of Health and Medical Education
9. Tehran
10. Department of Chemistry
11. Amirkabir University of Technology
12. Department of Analytical Chemistry
13. Stockholm University
14. Stockholm
15. Sweden