Scientific apparatus and instruments, apparatus and instruments for analysis and or measuring; laboratory apparatus and instruments, apparatus and instruments for analysis of biological and chemical substances, devices for collecting and conserving biological, chemical or diagnostic samples, disposable devices for collection and conservation of biological, chemical or diagnostic samples, flocked and or absorbent swabs or tampons for collecting biological, chemical or diagnostic samples, rods either clad or having a soft tip for collecting diagnostic samples, consumer material for laboratory analysis, containers for transport and conservation of biological, chemical and diagnostic samples, equipment for laboratory experiments, chemical apparatus and instruments, apparatus and incubators for bacterial culture, manual laboratory tools, laboratory instruments, measuring scoops, diagnostic apparatus not for medical use, microscopes, dissecting tools, dosing apparatus, dosers for laboratory analysis, burners and ovens for laboratory experiments, special laboratory furniture, laboratory trays, special clothing for laboratories, pipettes, spectrographs