Ammeters; Anemometers; Apparatus for testing gas, liquids and solids; Balances; Carbon dioxide detectors; Dynamometers; Electronic test and measurement devices for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable and coaxial cable; Electronic ultrasonic test equipment, namely, ultrasonic flaw detectors, thickness testers and hardness testers, for non-medical use; Frequency meters; Furnaces for laboratory use; Galvanometers; Hourglasses; Laboratory equipment and supplies, namely, test tubes; Laboratory furniture; Lasers, not for medical purposes; Level gauges; Level measuring machines; Manometers; Measuring apparatus, namely, clamp meters for measuring electricity; Metronomes; Ohmmeters; Pedometers; Radiation detectors; Radiation-measuring instruments; Scales; Surveying machines and instruments; Tachometers; Telemeters; Thermo-hygrometers; Ultrasonic thickness gauges; Vibration meters; Voltmeters; Angle gauges; Beakers; Calculating scales; Carpenter's levels; Disposable plastic gloves for laboratory use; Disposable reusable dispenser syringes for laboratory use; Electronic apparatus for testing compression, strength, hardness and tensile characteristics of industrial materials; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Hand-operated laboratory tools for manipulating laboratory samples; Laboratory glassware; Length measuring gauges; Measuring rulers; Measuring apparatus, namely, laser distance meters; Measuring apparatus, namely, laser distance meters; Micrometer gauges; Microwave ovens for laboratory use; Pipettes; Scalpels for laboratory use; Slide calipers; Sound level meters; Test weights; Tire pressure gauges; Vacuum gauges