Laboratory heating mantles are ideal for evenly heating of containers, flasks, funnels and all other glassware. These United Scientific Supplies heating mantles we offer can be a great alternative to a heating bath. A variety of units also include a stirring function to mix liquids and provide a uniform distribution of heat. These mutli function heating and stirring units offer separate knobs for both heating an stirring controls. Capacities range from 100mL to 1000mL.