Description: Scientific apparatus and instruments, namely, fluid handling device used for disposable bioprocessing applications and parts and fittings thereof and ultra-high vacuum chambers; scientific research and laboratory apparatus namely, spectrometers and parts and fittings therefor; educational apparatus and simulators, namely, spectrometers and parts and fittings therefor; physical analysing apparatus, namely mass spectrometers and airborne molecular contaminations monitoring apparatus, not for medical use; gas, liquid, and solids testing apparatus not for medical purposes; physical analyzers namely, volatile and non-volatile organic compounds monitoring not for medical use; apparatus and instruments for physics namely, mass spectrometers; instruments for surveying physical data, namely, mass spectrometers, PTR mass spectrometers and PTR-TOF mass spectrometers; scientific apparatus, namely mass spectrometers, PTR mass spectrometers and PTR-TOF mass spectrometers; scientific apparatus, namely, spectrometers; scientific apparatus, namely spectrometry apparatus; electric sensors; controllers for electric sensors; controllers for regulating the flow of gases and liquids; downloadable computer software for collecting and analyzing data for use in scientific and industrial apparatus, namely, spectrometers and airborne molecular contaminations monitoring apparatus
