Spinpak Octagon Magnetic Stirring Bar Packs
Multiple bar packs provide instant availability of these highly popular octagon shaped bars.Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating - Superior Chemical CompatibilityInterrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical barsPivot ring aids in reducing friction and chatteringAutoclavableManufactured in a registered ISO 9001:2015 facility, as verified by SGS certificationNote: TEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.