Monitoring instruments being instruments for temperature monitoring not for medical use; sensors and detectors for measuring physical properties of materials, gases, and liquids at cryogenic temperatures, not for medical use; testing and quality control devices for testing and diagnosing cryogenic properties of materials, gases, and liquids, not for medical use; scientific research and laboratory apparatus being cryogenic coolers; educational apparatus and simulators being computers

Monitoring instruments being instruments for temperature monitoring not for medical use; sensors and detectors for measuring physical properties at cryogenic temperatures; testing and quality control devices for testing and diagnosing cryogenic properties; scientific research and laboratory apparatus being cryogenic coolers; laboratory freezers for cryogenic preservation; educational apparatus and simulators being computers