Laboratory equipment and instruments, namely, microfluidic chips featuring glass, silicon and polymer substrates with nanoscale-to-microscale structures, electronic, optical, pneumatic and fluidic interfaces, and fluidic connection kits comprising microfluidic elastic components for sealing microfluidic chips, ferrules and electric plugs, all sold as an integral component of microfluidic chips, for life science, chemical or diagnostic purposes; micro electro mechanical silicon wafers for the ...