Flea Micro Spinbar® Magnetic Stirring Bars
By Bel Art ProductsMicro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers. Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluated. Alnico magnet encapsulated in FDA Grade, USP Class VI PTFE low friction coating. Autoclave safe.