1. Agilent Technologies Inc.
2. Bio-Rad Laboratories Inc.
3. Cytiva
4. Gilson Inc.
5. Higgins Analytical Inc.
6. IDEX Health & Science LLC
7. JASCO Corporation
8. Merck KGaA
9. Mitsubishi Chemical Corporation
10. PerkinElmer Inc.
11. Phenomenex Inc.
12. Shimadzu Corporation
13. Thermo Fisher Scientific Inc.
14. Tosoh Corporation
15. Waters Corporation