Stir Bar Octagonal, PTFE, 0.3125 x 0.625", 12/pk

SKU: DY3032750004

Available Quantity : 0

The PTFE octagonal stirring bars feature… ALNICO V magnetic cores which are one of the most powerful permanent magnet alloys available.
Octagonal stir bars should not… be stored in a random mass or dropped on a hard surface, especially steel.
Stir bars should… be stored in pairs to maintain magnetic strength.
In general…PTFE thickness accounts for 18% of stir bar diameter.