Iyalezirk Mixed Size PTFE Magnetic Stirrers Set - Pack of 14

Features: the laboratory bar has acid and stability, as well as tolerance to organic solvents and is almost insoluble in solvents; The maximum temperature is 250 degrees centigrade, and the minimum temperature is -196 degrees centigrade Wide application: the magnetic stirring plate bar can work with various types of magnetic stirrers or heating agitators, and often comes to mix a liquid or solution in scientific research, universities and laboratories The stirring bars are coated with PTFE coating, the integrated articulated shaft helps reduce vibration and wear during shaking How to use: you can place inside a container of liquid or solution that is placed on a magnetic stirrer and use a rotating magnet or multiple fixed electromagnets to create a rotating magnetic field Quality material: the magnetic mixer ad is made of quality PTFE material, and its cylindrical shape and smooth reduce friction and improve smooth rotation, for laboratory