1. Becton
Dickinson and Company
2. Bio-Rad Laboratories Inc.
3. BioSpace Inc.
4. BIOTOXICITY
5. Caisson Labs Inc.
6. Corning Incorporated
7. Cygnus Technologies by Maravai LifeSciences
8. Enzo Life Sciences Inc.
9. F. Hoffmann-La Roche Ltd.
10. Intertek Group PLC
11. Lonza Group Ltd.
12. Merck & Co. Inc
13. Merck KGaA
14. SGS SA
15. Thermo Fisher Scientific Inc.