9 Testing apparatus not for medical purposes; Laboratory instruments, other than for medical use; Laboratory equipment for analysis and control of cleanrooms; Testing equipment for control of cleanrooms
1 Chemical testing kits for determining surface properties; Diagnostic kits for determining surface impurities; Testing kits for monitoring cleanrooms
42 Scientific research and development relating to chemical and biological analytics; Chemical and analytical laboratory services; Consultancy related to cleanroom technology; Services related to particle analysis