Magnetic Stirring Bar PTFE
PTFE Magnetic Stirring Bar, Stirrer Follower with Pivot
Magnetic Stir Bar, as the name suggests is used as the stirring device, in conjunction with a hotplate/magnetic stirrer. These are ideal for stirring liquids under vacuum, or in a sealed atmosphere, using a contact-less magnetic field provided by a hotplate/Stirrer. PTFE is a common coating used to protect the stir bar from leeching, staining and are highly resistant to chemicals.
Shape: Smooth and Oval
Packing: 1 Pc/Pk
Length x OD
10X5, 13X6, 20X8, 25X9, 35X9, 35X12, 38X13, 50X10, 50X13, 58X12, 75X10, 75X13, 100x10, 6X10, 8X20, 10X25, 11X30, 15X40