1. FRAME, 96–98 North Sherwood Street, Nottingham NG1 4EE, UK
2. ECVAM, JRC Institute for Health and Consumer Protection, European Commission, 21020 Ispra (VA), Italy
3. Procter & Gamble UK, The Heights, Brooklands, Weybridge, Surrey KT13 0XP, UK
4. Marlin Consultancy, 10 Beeby Way, Carlton, Bedford MK43 7LW, UK
5. FRAME Alternatives Laboratory, School of Biomedical Sciences, University of Nottingham Medical School, Queen's Medical Centre, Nottingham NG7 2UH, UK
6. Syngenta Central Toxicology Laboratory, Alderley Park, Macclesfield, Cheshire SK10 4TJ, UK
7. GlaxoSmithKline, Park Road, Ware, Hertfordshire SG12 0DP, UK
8. SEAC, Unilever Colworth, Sharnbrook, Bedfordshire MK44 1LQ, UK
9. Consultant, Hertfordshire, UK
10. Health & Safety Executive, Magdalen House, Stanley Precinct, Bootle, Merseyside L20 3QZ, UK
11. Health & Safety Laboratory, Broad Lane, Sheffield S3 7HQ, UK
12. Home Office, Horseferry House, Dean Ryle Street, London SW1P 2AW, UK
13. Department of Biological Sciences, University of Salford, Manchester M5 4WT, UK
14. Research Animals Department, RSPCA, Wilberforce Way, Southwater, Horsham, West Sussex RH13 7WN, UK
15. Medicines Control Agency, Market Towers, 1 Nine Elms Lane, London SW8 5NQ, UK
16. AstraZeneca Pharmaceuticals, Alderley Park, Macclesfield, Cheshire SK10 4TG, UK