1. Abcam PLC
2. BioLegend Inc.
3. Biologics International Corp.
4. Cryo-Cell International Inc.
5. Immucor Inc.
6. Nikkiso Co. Ltd.
7. Novus Biologicals
8. Pall Corporation
9. Prospec-Tany Technogene Ltd.
10. Proteintech Group Inc.
11. Sartorius AG
12. Sino Biological Inc.
13. ViroGen