Droplet Rectangular Hot Plate With Size 30 x 25 cm is a laboratory device used for stirring and heating liquids. It is commonly used in chemistry, biology, and other scientific fields for a variety of applications, such as mixing chemicals, preparing solutions, and conducting experiments. The device consists of a flat metal plate with a built-in heating element and a small magnetic stir bar. When placed on the plate and turned on, the stir bar rotates and creates a vortex that stirs the liquid. 

• High efficiency