1. Abcam PLC
2. Abnova Corporation
3. Agilent Technologies Inc.
4. Anogen-Yes Biotech Laboratories Ltd
5. Autoimmun Diagnostika GmbH
6. Becton
Dickinson and Company
7. Bio-Techne Corporation
8. BIOSYS Scientific Devices GmbH
9. BOC Sciences
10. Broughton Life Sciences Limited
11. CellCarta Biosciences Inc.
12. Creative Proteomics
13. Elabscience
14. Full Moon BioSystems Inc.
15. Jackson ImmunoResearch Inc.
16. Mabtech AB
17. Merck KGaA
18. Oxford Immunotec USA Inc.
19. Oy Medix Biochemica Ab
20. ProImmune Ltd.
21. Quansys Biosciences Inc.
22. SBH Sciences
23. U-CyTech BV
24. ZenBio Inc.