## Description - 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 Teflon™ PTFE low friction coating; durable and inert - Manufactured in a registered ISO 9001:2008, as verified by SGS certification - Autoclave safe ## Specifications ||| | ------------ | ------------ | |Coating|PTFE| |Product Type|Micro Stir Bar| |Length (English)|0.5 in.| |Length (Metric)|12.7mm| |Material|Alnico Magnet| |Diameter (English)|0.11 in.| |Diameter (Metric)|3mm|