PTFE Graduated Cylinder. Nalge
Manufacturer: Nalgene (Thermo Scientific)
Measure aggressive chemicals and other liquids without risk of breakage. PTFE PFA has extraordinary chemical resistance and the widest temperature range among fluoropolymers (-270°C to +250°C). Also low in extractables. Cylinder is graduated at 2-mL increments with numbered graduations every 10 mL. (Graduations are nominal.) Molded-in spout makes it easy to dispense liquids.