Disposable Polygon Spinbar® Magnetic Stirring Bars
By Bel Art Products
The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars. Disposable bars are ideal for single use applications mixing radioactive reagents or when cross contamination might be a concern. Alnico magnet encapsulated in FDA Grade, USP Class VI PTFE low friction coating. Autoclavable.