Description
- Complies with ASTM E 1272.
- Calibrated as per Class A tolerance required by the united states pharmacopeia (USP) that are tighter than those of ISO/DIN standards.
- Each cylinder is engraved with a unique serial number and comes with a certificate of calibration.
- Graduations in Amber enamel.
- Manufactured with chemically resistant 3.3 borosilicate glass.
- Sturdy hexagonal base prevents roll-over and ensures greater stability.