1. AGILENT TECHNOLOGIES Inc.
2. ANALYTIK JENA (A SUBSIDIARY OF ENDRESS HAUSER)
3. BRUKER CORPORATION
4. DANAHER CORPORATION
5. DANI STRUMENTAZIONE ANALITICA S.P.A.
6. HIDEN ANALYTICAL
7. JEOL LTD.
8. LECO CORPORATION
9. PERKINELMER Inc.
10. RIGAKU CORPORATION
11. SHIMADZU CORPORATION
12. THERMO FISHER SCIENTIFIC INC.
13. WATERS CORPORATION