Description used to stir a liquid or solution in biological, chemical, and research laboratory applications. Casing is chemically inert, is used with harsh chemicals and reduces friction and wear in spinning. Recessed bezel helps to reduce vibration while stirring. Which is a laboratory device which generates a rotating magnetic field using a rotating magnet or a plurality of stationary electromagnets. Features- Color: White.- Size: 25. 30X1. 00X1. 00cm./ 9. 94X0. 39X0. 39 inch.- Material: PTFE.- Atmospheric aging resistance. Radiation- resistant properties and low permeability.- Corrosion resistance, for most chemicals and solvents that show, inert, resistant to acid and alkali, water and various organic solutions.- So but to an elongation even when the temperature has good mechanical strength.- A material minimum surface tension, is not liable to any substance.- The product designed with high lubrication, material lowest coefficient of friction. Package Including 1 set x magnetic stirrers