Product Description
magnetic stirrerormagnetic mixeris a laboratory device that employs a rotating magnetic field to cause a stir bar (orflea) immersed in a liquid to spin very quickly, thus stirring it. The rotating field may be created either by a rotating magnetor a set of stationary electromagnets, placed beneath the vessel with the liquid. It is used inchamistryand biologicalas a convenient way to stir small volumes and where other forms of stirring, such as overhead stirrers and stirring rods, may not be viable.