9 Scientific, surveying, photographic, optical, weighing, measuring, signaling, checking and supervision apparatus and instruments, namely, tools in the nature of hand operated laboratory tools for manipulating laboratory samples for use in life science research; microfluidic instruments and devices, namely, electronic analyzers for the transport and analysis of fluid samples by using microfluidic and nanofluidic channels formed on or in a substrate; Apparatus and instruments for use in 3D bioprinting, namely, 3D printers; Pneumatic control apparatus, namely, pressure test connectors for testing pressure of fluids in hydraulic or pneumatic systems; data processing equipment, computers; Computer software for use in database management, control of fluidic pumping systems, and sending and receiving electronic triggers; Electric control valves for regulating the flow of gases and liquids; Valve operators, namely, electric controls for redirecting flow within and between fluidic devices, and interfacing to external devices for separation and analysis; Solenoid valves, namely, electromagnetic switches; Pressure indicator plugs for valves; automatic valves and electronic controls for automatically operating valves; Remote controls for automatically operating valves; Thermionic valves; Solenoid valves