1. The Dow Chemical Company; Toxicology and Environmental Research and Consulting; Midland Michigan USA
2. Smithers Viscient Laboratories; Wareham Massachusetts USA
3. Department of Physiological Sciences and Center for Environmental and Human Toxicology; University of Florida; Gainesville Florida USA
4. wca; Faringdon United Kingdom
5. Molecular and Environmental Toxicology Center; University of Wisconsin; Madison Madison Wisconsin USA
6. Department of Biology; University of Southern Denmark; Odense M Denmark
7. USGS Patuxent Wildlife Research Center; Beltsville Maryland
8. Centre for Environment Fisheries and Aquaculture Science; Dorset United Kingdom
9. Wildlife International; Division of EAG Laboratories; Easton Maryland USA
10. Global Regulatory Sciences; Monsanto Company; St Louis Missouri USA
11. German Environment Agency; Dessau-Roßlau Germany
12. CSIRO Land and Water; South Australia Australia
13. Experimental Pathology Laboratories; Sterling Virginia USA
14. US Environmental Protection Agency; Duluth Minnesota