stonylab 5 Pack Cross Shape Magnetic Stirrer Stir Bar, 10 x 3 mm PTFE-Coated Magnetic Stirring Bars White Stir Mixer for Stirrers

Pack of 5, Size: 10 x 3 mm; Cross Shape Design, Durable and inert, magnet encapsulated in PTFE low friction coating that increase chemical resistance, Resistant to high temperature, corrosion, and abrasion; autoclave safe, For use in stirring fluid on a magnetic stirrer; ideal for chemistry, biology, agriculture, homebrew, industry, and other laboratory experiments and applications, Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied