1. Applied Pharmacology and Toxicology, Inc Gainesville Florida
2. Department of Physiological Sciences C.E.H.T University of Florida Gainesville Florida
3. Environmental and Regulatory Resources (ER2) Durham North Carolina
4. American Chemistry Council Washington DC
5. E.I. du Pont de Nemours Wilmington Delaware
6. BASF Corporation Research Triangle Park North Carolina
7. The Dow Chemical Company Midland Michigan
8. Bayer CropScience LP Research Triangle Park North Carolina
9. E.Gordon Consulting LLC Princeton Junction New Jersey
10. S.C. Johnson & Son, Inc Racine Wisconsin
11. Monsanto Company St. Louis Missouri
12. FMC Agricultural Products Ewing New Jersey
13. Exponent Alexandria Virginia
14. Exponent Cary North Carolina
15. U.S Food and Drug Administration Silver Springs Maryland