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...Water bath definition the a is laboratory instrument it container or vessel filled with heated temperature of maintained at constant level used to incubate samples over period time main parts tank heater thermometer thermostat regulator types circulating non shaking also called stirrer perfect for uses when uniformity and regularity are critical thoroughly distributed throughout resulting in uniform some specific substances chemical reaction reagents example enzymatic serologic experimentations ensure an optimum whole electric motor rotary magnet flanged bottom less accurate terms control this type depend on mainly convection instead being uniformly has additional which moves liquids from place another feature can be turned off allows incubated liquid sample mix point principle device depends heat applied using improve solubility poorly soluble melting warming facilitating reactions incubation cell cultures as source substance such flammable chemicals...