Giant Polygon Spinbar Magnetic Stirring Bar, 4-1/4 x 1-1/16 " (108 x 27mm), Each

Details

Additional Info Heavy duty bars for use in stirring large volumes of fluid in vessels on large magnetic stirring machines such as the Cool Stir Large Volume Stirrer, H37028-0001 or other large machines.Will fit into vessels with a minimum neck diameter of 32 mmMultifaceted surface adds turbulence relative to similar size smooth cylindrical stirring barsAlnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low friction coating; durable and inertManufactured in a registered ISO 9001:2008 facility, as verified by SGS certificationAutoclave safeChoose the Correct Stirbar for your StirplateStirbar Actual Size GuideStirbar Shape and Performance