Mixing Cylinders, Class A

Photo of Corning 3002 PYREX® Serialized/Certified Class A Graduated Cylinders with White Graduations and Standard Taper Stoppers

These PYREX® Class A graduated cylinders are calibrated "to contain" (TC) in accordance with ASTM E-1272 and ASTM E-542. Each cylinder is individually serialized and supplied with a Corning Certificate of Identification and Capacity, traceable to NIST standards. Useful as a mixing cylinder. Graduation markings are in durable white enamel. Each features a PYREX® Standard Taper stopper.

Photo of Kimble 20036 KIMAX Class A Graduated Glass Mixing Cylinders, Serialized & Certified, TC

Kimble 20036 KIMAX Class A Graduated Glass Mixing Cylinders are Serialized & Certified. “TC” appears on each cylinder and indicates the cylinder is calibrated to contain. A Standard Taper glass stopper is supplied with each cylinder. Replacement stopper is 850100. Designed from ASTM Specification E1272, Style II, Class A requirements.

(Sample Photo Displayed. Individual items may differ from the image shown)