These 100 mL PYREX® conical centrifuge tubes are used in accordance with standard methods of testing for water and sediment in petroleum products. They have white graduations against a permanent red panel for easier reading. Graduated upward to 0.5 mL in
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).