Lab Glassware, Supplies, Containers & Packaging
PYREX® Graduated Cylinders with Double Metric Scale are available with blue or white scales. All PYREX® Graduated Cylinders are constructed of sturdy borosilicate glass. The PYREX® economy graduated cylinders are calibrated “to contain.” The PYREX® Class A graduated cylinders are calibrated “to deliver” in accordance with ASTM E-1272 and ASTM E-542.
Lab Glassware, Supplies, Containers & Packaging