These 3 x 3/4 inch (7.62 x 1.91cm) Corning® magnetic stir bars are Polytetrafluorethylene (PTFE)-coated for increased chemical resistance. Ideal for use with Corning PC-611 stirrers.
EcoChoice Claim
I-RECS cover 100% of manufacturing electricity consumption
EcoChoice Narrative
One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).