The group’s principle activity is to provide contract research and development services. The group also develops advanced technologies for aerospace, energy, environmental, manufacturing and medical applications. The group’s products include GasScan(TM), HiRepRR, LyoFlux Mass Flux Monitor, Multi-Wavelength Gas Sensor, Standard Dose Monitor, Tunable Diode Laser Gas Sensors, TrackerScan(TM) and Tracking Scanning Laser Ophthalmoscope. The group operates from United States.