PREPAIRE SHIELD

Laboratory apparatus and instruments, namely, distillation apparatus for laboratory use, material and transfer apparatus for laboratory use, pH meters, analytical and purification chromatography apparatus, thermometers not for medical use, timers, video and image capture instruments, microphones and audio capture instruments, electronic data recorders, sensors, chemical synthesizers, conductivity measuring instruments, analytical equipment, namely, high-performance liquid chromatography apparatus, liquid chromatography-mass spectrometry apparatus, mass spectrometry apparatus, nuclear magnetic resonance apparatus, infrared spectroscopy apparatus, ultraviolet spectroscopy apparatus, laboratory chemical reactors, plates, glass slides, pipettors, dispensers, mixers, laboratory glassware, chemical distillation apparatus for laboratory experiments, centrifuges, homogenizers, spectrographs, apparatus for testing gas, liquids and solids, and temperature control equipment, namely, digital hotplates, hotplate stirrers, heating manifolds, heating mantles, cooling baths and chillers, and thermostats; Separating apparatus for laboratory use, namely, magnetic separators for scientific use, vapor-liquid separators for scientific use, liquid-liquid separators for scientific use, laboratory centrifuges, electrophoresis apparatus not for medical purposes, and distillation apparatus; Scientific apparatus and instruments, namely, vacuum chambers; Vacuum distillation apparatus and instruments for laboratory use, namely, distillation apparatus for scientific purposes