These PYREX® VISTA™ 500 mL Class A Graduated Cylinders are calibrated (TD) and have blue enamel graduations. The 500 mL cylinder capacity is in accordance with ASTM E-1272. For bumper guards see Cat. No. 3066.
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).