These 1 x 3/8 inch (2.54 x 0.95cm) Corning® magnetic stir bars are Polytetrafluorethylene (PTFE)-coated for increased chemical resistance. Ideal for use with Corning PC-210/220 and PC-410/420 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).