9 apparatus and instruments for science and research, namely centrifugal apparatus and instruments for scientific, laboratory or medical research; apparatus and instruments for scientific research and for laboratories for dispensing liquids, namely laboratory pipettes, liquid dispensers being mechanical devices, namely dispensers of preset portions of fluids for dosing purposes, pumps and liquid dosing devices being controlled volume pumps for scientific, laboratory or medical research; laboratory centrifuges; laboratory robots; centrifugal laboratory instruments for cleaning and washing laboratory apparatus; centrifugal laboratory instruments for cleaning and washing cell culture apparatus, especially cell culture dishes, cell culture chambers, cell culture bottles, plates having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research, cell culture trays, cell culture plates, cell culture flasks and multi-well plates; laboratory centrifugal instruments for adding to and removing liquids from laboratory apparatus; laboratory centrifugal instruments for adding to and removing liquids from cell culture apparatus, especially cell culture dishes, cell culture chambers, cell culture bottles, plates having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research, cell culture trays, cell culture plates, cell culture flasks and multi-well plates; plates having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research; laboratory instruments for adding to and removing liquids from laboratory apparatus, cell culture apparatus and multi-well plates, namely laboratory pipettes, liquid dispensers being mechanical devices, namely dispensers of preset of fluids for dosing purposes, pumps and liquid dosing devices being controlled volume pumps; multi-well plates for scientific, laboratory or medical research; cell culture apparatus, in particular cell culture dishes, cell culture chambers, cell culture bottles, plates having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research, cell culture trays, cell culture plates, cell culture flasks and multi-well plates, for scientific, laboratory or medical research; recorded and downloadable computer software for operating cleaning and washing machines, in particular centrifugal machines, for cleaning and washing laboratory apparatus, especially for cleaning and washing laboratory plasticware; recorded and downloadable computer software for operating machines, in particular centrifugal machines, for adding to and removing liquids from laboratory apparatus, in particular multi-well plates; recorded and downloadable computer software for operating instruments for scientific research and for laboratories, in particular for operating instruments for scientific research and for laboratories for dispensing liquids; recorded and downloadable computer software for operating laboratory centrifuges; recorded and downloadable computer software for operating laboratory robots; recorded and downloadable computer software for operating laboratory instruments, in particular centrifugal laboratory instruments, for cleaning and washing laboratory apparatus, in particular for cleaning and washing laboratory plasticware; recorded and downloadable computer software for operating laboratory instruments, in particular centrifugal laboratory instruments, for adding to and removing liquids from laboratory apparatus, in particular multi-well plates; recorded and downloadable computer software for operating instruments for scientific research and for laboratories for adding to and removing liquids from laboratory apparatus, in particular multi-well plates; computers and computer peripheral devices being loaded with any of the aforesaid computer software; component parts and accessories for all the aforesaid goods