4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White

4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White

4 PTFE magnetic stir bars in 1 package. PTFE magnetic stir bar is made of PTFE and high quality magnetic steel,its shape is cylindrical,smooth surface,reduce friction and improves smooth rotation. Mixer Stir Bar is resistant to high temperatures, corrosion,abrasion and high rotational forces. Laboratory Bar can be used with various types of magnetic stirrers or heating stirrers. Stir Plate Magnet is widely used in scientific research, universities,laboratories in the industrial and agricultural sectors, and is often used to stir mixed liquids. How to use: Place the magnetic stirrer in a beaker, graduated cylinder or other liquid container, place the container on the platform of the electromagnetic heating stirrer, and turn on the switch of the
electromagnetic heating stirrer. The magnetic stirrer will generate a rotating force to drive the liquid to rotate quickly In this way, the liquid is fully mixed, and the liquid can be concentrated by heating.