Test tubes, crucibles, evaporating dishes, beakers, dispensers, lids, pumps, burettes, separating funnels, gas sampling tubes, digestion cells, stoppers, coupling sleeves, tissue grinders, bottles, stopcocks, bellows, connectors, containers, stirrer magnets, stirrer blades, stirrer rods, magnet retrievers and chromatography and distillation apparatus, all being laboratory apparatus or instruments; electrical adaptors, thermocouples, thermometers and temperature sensors; all included in Class 9.;
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