Egg-Shaped Spinbar Magnetic Stir Bar - 3/8 X 3/16in

This oval Spinbar Magnetic Stirring Bar features a built-in pivot spot that does not offers a sudden transformation in the outline of the bar, thus ensuring chatter-free motion. While the larger sizes offer oval magnets, the two smallest magnets are cylindrical in shape sheathed in an oval PTFE outer capsule. Per each

Features pivot point for reduced chattering

Ideal for stirring in round-bottom vessels

PTFE coated

ALNICO V encapsulated magnet

size: 9.5 x 4.7mm (3/8 x 3/16")