Carbon dioxide incubators for use in laboratories; laboratory glassware; cell culture shaker for use in laboratories and component parts and fittings therefor; microbial culture shaker for use in laboratories and component parts and fittings therefor; high-speed shaker for use in laboratories and component parts and fittings therefor; laboratory equipment, namely, petri dishes, pipettes, microarray imagers, funnels, colony counters, microscope dip slides, test tubes, incubators, anaerobic jar...