Durometers; Flowmeters; Biological safety cabinets; Emergency eyewash station; Force measurement products, namely, digital force gauges, digital torque gauges and manual and motorized test stands used therewith sold as a unit with the gauges; Furnaces for laboratory use; Laboratory apparatus and instruments, namely, homogenizers; Laboratory apparatus, namely, centrifuges; Laboratory equipment, namely, crucibles; Leak detectors for vacuum pumps; Magnetic agitators for laboratory use; Surveying...