Labasics 5 Pack Stir Bar Set, 20 mm PTFE Coated Magnetic Stirring Bars White Laboratory Mixer for Stirrers, PK

Labasics Stir Bar is widely used in chemistry and biology laboratories to stir liquid solutions; can also be used in home brewing and cooking to mix ingredients in a more efficient manner Include 5 stir bars in 20 mm length and 6 mm diameter Durable and inert, magnet encapsulated in PTFE low friction coating that increase chemical resistance; resistant to high temperature, corrosion, and abrasion; autoclave safe High magnetic stir bar provides a great stirring effect Warranty: Labasics 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied