1. AADCO MEDICAL Inc.
2. AMRAY MEDICAL
3. BAR-RAY
4. BURLINGTON MEDICAL SUPPLIES INC.
5. FLUKE BIOMEDICAL LLC
6. INFAB CORPORATION
7. KROMEK GROUP PLC
8. LANDAUER INC.
9. MIRION TECHNOLOGIES
10. PROTECH MEDICAL
11. PROTECX MEDICAL
12. RADIATION DETECTION COMPANY INC.
13. SUN NUCLEAR CORPORATION
14. THERMO FISHER SCIENTIFIC INC.
15. UNFORS RAYSAFE