1. Abbott Laboratories
2. Abcam PLC
3. Abnova Corporation.
4. Agilent Technologies Inc.
5. Becton
Dickinson and Company
6. Bio-Rad Laboratories Inc.
7. Bio-Techne Corporation
8. BioLegend
9. Boehringer Ingelheim International GmbH
10. Creative Diagnostics
11. Enzo Life Sciences Inc.
12. F. Hoffmann-La Roche AG
13. HUABIO
14. Merck KGaA
15. OriGene Technologies Inc.
16. Sanofi S.A.
17. Sartorius AG
18. Synaptic Systems
19. Thermo Fisher Scientific Inc.