Laboratory chemical reactors and structural parts therefor; laboratory apparatus and instruments, namely water ionizers and centrifuges and structural parts therefor; laboratory apparatus and instruments for scientific research and chemical engineering purposes, namely for use in the conversion of CO2 and mixtures of CO and CO2 to fuels and chemicals and structural parts therefor

Chemical reactors; laboratory apparatus and instruments; laboratory apparatus and instruments for scientific research and chemical engineering purposes; measuring and testing machines and instruments; parts and fittings for all of the aforesaid.