Cylinders comply with ASTM E1272, Class A, meets USP standards, individually serialized and certified.

Double metric scale, calibrated to contain. Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and strong, stable, hexagonal bases. All cylinders come with bumper guards.

Capacity: 50ml
Graduation: 1.0ml
Tolerance (+/-): 0.25ml

Cylinders are calibrated to contain.

NOTE: Image is representative of the product line, and may not be the exact model offered

NOTE: This product cannot be shipped via USPS, please choose UPS as the shipping method.