Fisherbrand Stir Bar 3-1/8″ x 3/8″

Stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars.

• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon™ PTFE low friction coating; durable and inert
• Manufactured in registered ISO 9001:2008 facilities, as verified by SGS certification
• Autoclave safe