SP Bel-Art Spinbar Teflon Elliptical (Egg-Shaped) Magnetic Stirring Bar; 15.9 x 6.35mm, White (F37130-0058)
$12.15
Description
Egg shape (also called an elliptical shape) has a rounded pivot point to reduce friction, for use in round containers.Teflon (PTFE) casing is chemically inert, can be used with corrosive chemicals, and helps reduce friction and wear while spinning.Smooth surface provides quicker cleanup and less risk of cross-contamination than bars with pivot rings.Internal magnet made from alnico V, an alloy of aluminum, nickel, iron, and cobalt.Casing material is approved for use in food, drug, and cosmetic applications
