soil test kits, comprised of filters, dropper top bottles, plungers, test tubes, and reactants, electrical test meters, battery, bulb and fuse testers, electronic thermometers

diagnostic kits, namely, chemical reagents necessary for the detection of nucleic acid sequences, antigens and antibodies; development kits, namely, kits comprising chemical reagents necessary to perform nucleic acid, antigens and antibodies research

SOIL TEST KITS, COMPRISED OF FILTERS, DROPPER TOP BOTTLES, PLUNGERS, TEST TUBES, AND REACTANTS, ELECTRICAL TEST METERS, POWER TESTERS, JOINT AND STUD DETECTORS, WIRE AND PIPE DETECTORS, DAMP DETECTORS, MICROWAVE LEAKAGE DETECTORS, AND ELECTRONIC THERMOMETERS

rain gauges, soil moisture sensors