PYREX® 1L Single Metric Scale Cylinders, Serialized/Certified Class A, Standard Taper Stopper, White Graduations, TC

These 1L 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 comes with an accessible Certificate of Identification and Capacity, traceable to NIST standards (available online). Useful as a mixing cylinder. Graduation markings are in durable white enamel. Each features a PYREX® No. 32 Standard Taper stopper. For replacement PYREX® Standard Taper stoppers, see No. 7650-32.

Tested and calibrated in an ISO/IEC 17025 certified laboratory.