1. Procter & GambleCincinnatiOhioUSA
2. Aarhus UniversityRoskildeDenmark
3. International Life Sciences Institute Health and Environmental Sciences InstituteWashingtonDCUSA
4. Dow Chemical CompanyMidlandMichiganUSA
5. National Institute for Public Health and the Environment (RIVM)BilthovenThe Netherlands
6. Unilever, Colworth Science ParkSharnbrookUnited Kingdom
7. European Commission, Joint Research CentreIspraItaly
8. US Environmental Protection AgencyWashingtonDCUSA
9. SanofiBridgewaterNew JerseyUSA