Corning® PYREX® Low Actinic Class A Certified and Serialized Volumetric Flasks, with Glass Standard Taper Stopper

Made from red low actinic stained glass to provide protection for materials sensitive to light. The protective color is an integral part of the flask, which retains its mechanical strength, chemical stability and thermal resistance. The graduation line is sharp and permanent and large white block letters make the inscription easy to read. Calibrated to Class A tolerances in accordance with ASTM E-542 and E-288. Each flask is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. For your convenience, these flasks are supplied with Standard Taper red low actinic glass stoppers.
Image(s) are representative of the product group and not necessarily the individual product.