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| Agilent Technologies |   | |
| ASI Applied Systems, Inc. |   | ||
| ABB Bomem, Inc. |   | ||
| CIC Photonics, Inc. |   | ||
| EIC Laboratories, Inc. |   | ||
| Foss NIRSystems Inc. |   | ||
| Environmental Sensors Company |   | ||
| AMI - Advanced Micro Instruments |   | ||
| Innovative Sensors, Inc. |   | ||
| Lynntech, Inc. |   | ||
| Marconi, Inc. |   | ||
| MicroChemical Systems SA |   | ||
| Phase Dynamics, Inc. |   | ||
| SRI International |   | ||
| Sunburst Sensors, LLC |   | ||
| Systea |   | ||
| Telcom Devices |   | ||
| WS EnviroTech, Inc. |   | ||
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