9 Analysis and diagnostic apparatus, not for medical purposes, for the detection of alcohol, drugs, heavy metal, toxin, arsenic, chromium, pesticide, herbicide, petroleum and toxin for laboratory and research use; scientific measuring instruments, namely, conductivity tests, medical laboratory detecting and monitoring instruments for detecting and monitoring the content of alcohol, drugs, heavy metal, toxin, arsenic, chromium, pesticide, herbicide, petroleum and toxin in biological samples, temperature indicators and controllers for laboratory use; apparatus for scientific research and laboratories, namely, centrifuges for scientific research; checking apparatus and instruments for measuring and checking the temperature, pressure, quantity and concentration of gas and liquids for laboratory use; measuring apparatus for temperature and humidity levels in gases and solid substances for laboratory use; supervising instruments for measuring and checking the temperature, pressure and concentration of gas and liquids for laboratory use; level switches and level indicators for monitoring and controlling liquids in tanks and vessels, flow switches for monitoring and controlling the flow of gases or liquids, water level indicators, electric, electronic, or electrochemical oxygen monitors for laboratory use; dosimeters; apparatus and units for dosage, measuring and monitoring, namely, automatic dosage apparatus for laboratory use; liquid dosage devices that measure the amounts to be dispensed, namely, machines for dispensing predetermined dosages of medication; checking apparatus and instruments for measuring and checking the temperature, pressure, quantity and concentration of gas and liquids for use in laboratories, measuring apparatus for temperature and humidity levels in gases and solid substances for use in laboratories, supervising instruments for measuring and checking the temperature, pressure and concentration of gas and liquids for use in laboratories, level switches and level indicators for monitoring and controlling liquids in tanks and vessels for use in laboratories, flow switches for monitoring and controlling the flow of gases or liquids for use in laboratories, water level indicators for use in laboratories, electric, electronic, or electrochemical oxygen monitors, all of the foregoing for use in laboratories; metering apparatus for aspirating and dispensing liquids for laboratory use and scientific purposes; pipetting devices for aspirating and dispensing dosing liquids for laboratory use and scientific purposes; automatic pipetting work stations comprised of laboratory pipettes and computer hardware and software for controlling the pipettes; liquid handling workstations comprised of dispensing heads, dispensing actuators, substrates, robots, washing modules, sensors for scientific research and laboratories; laboratory equipment systems primarily consisting of automatic pipetting workstations connected to one another and also including scientific laboratory apparatus for storage and management of biological, clinical, chemical, forensic and biopharmaceutical substances and samples; automatic pipetting workstations for handling and transporting liquids using a number of liquid transfer installations, not for medical purposes; laboratory apparatus and instruments for use in process analytics, not for medical purposes; laboratory apparatus and instruments for use in analyzing biopharmaceutical process applications, not for medical purposes; laboratory apparatus and instruments for use in analyzing biopharmaceutical process installations, not for medical purposes; laboratory apparatus and instruments for media and buffer preparation, not for medical purposes; laboratory apparatus and instruments for clinical chemistry, not for medical purposes; laboratory apparatus and instruments for sample preparation and processing in analytical laboratories; laboratory apparatus and instruments for the automated transport of liquids and sample carriers, not for medical purposes; laboratory dispensers for use in sample preparation and processing in analytical laboratories; diluter and dispenser systems for sample preparation in analytical laboratories, being semi-automated liquid handlers and comprising syringe pumps and graphical use interfaces; laboratory apparatus and instruments for in-vitro diagnostics, not for medical purposes; automated laboratory pipettes; laboratory pipettes; piston laboratory pipettes; handheld laboratory pipettes; electronic handheld laboratory pipettes; mechanical handheld laboratory pipettes; pipettes for aspirating and dispensing liquids for laboratory use and scientific purposes; pipette tips being laboratory consumables; pipettors, namely, laboratory pipettes; laboratory equipment, namely, pipetting channels; laboratory equipment, namely, pipetting heads; laboratory equipment, namely, pipetting arms; laboratory equipment, namely, pipette modules; laboratory equipment, namely, pipette end cutters; laboratory equipment, namely, feeders for pipettes; systems for coupling and decoupling pipette tips primarily composed of electronic coupling device and also including coupling pieces, coupling sleeves, pipettes, pipetting apparatus, pipetting channels, pipetting heads, pipetting arms and pipette modules, all the aforesaid for laboratory use and scientific purposes; devices and systems for coupling and decoupling pipette tips primarily composed of electronic coupling device and also including coupling pieces, coupling sleeves, pipettes, pipetting apparatus, pipetting channels, pipetting heads, pipetting arms and pipette modules, all the aforesaid for laboratory use and scientific purposes; vacuum apparatus for laboratory use; vacuum pumps for laboratory use; laboratory apparatus and instruments for automated refilling of reagents, namely, syringe pumps; laboratory filters for pipettes or pipette tips; probes and pipettes for scientific purposes; micropumps for laboratory purposes, namely, controlled volume pumps and peristaltic pumps; pipette accessories, namely, pipette holders, pipette carriers and pipette stands; pipette racks for laboratory use; holders for pipette carriers for laboratory use; reusable dispenser syringes for laboratory use; disposable dispenser syringes for laboratory use; sample carrier plates for laboratory use, namely, culture plates; liquid containers for use in laboratories, namely, beakers, laboratory equipment, namely, brackets for filling pipettes; glassware for use in a laboratory, namely, flasks, mixing cylinders and separator funnels; hollow glass containers used for measuring for laboratory purposes; glassware specially adapted for scientific use, namely, glassware for scientific experiments in laboratories; analysis laboratory robots not for medical purposes; pipetting laboratory robots, not for medical purposes; holding devices for measuring equipment and sensors, namely, optical sensors, electrochemical sensors, gas sensors, conductivity sensors, sensors for measuring pH, dissolved oxygen, oxidation reduction potential, ozone and organic carbon; precision micropositioning apparatus and instruments, namely, laboratory jacks, scissor jacks and apparatus positioners; replacement parts and fittings for all the aforesaid goods, included in this class