Corning® 15 mL clear polypropylene (PP) centrifuge tubes have traditional polyethylene plug seal caps and are packed 50 per rack. Please check our Technical Information Listing for information on the physical and chemical properties of Corning plas
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).