MCQ

Gas mixers for laboratory use; automatic liquid-flow control machines and instruments; electronic test instrument and associated software for use in leak, flow and functional testing; flow meters; flow regulators for laboratory use; flow switches for monitoring and controlling the flow of gases or liquids; cell culture apparatus for laboratory use, namely, gas mixer; apparatus for testing gas, liquids and solids; gas meters; gas testing instruments; technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; automatic fluid-composition control machines and instruments; scientific apparatus and instruments, namely, fluid handling device used for disposable bioprocessing applications and parts and fittings therefor