Globe Scientific Globe Glass Graduated Cylinders - Class A

Globe Glass graduated cylinders are calibrated to ASTM E1272 standards for precise measurement of volumes of liquids.  A solid hexagonal base provides stability, and an included polyethylene (PE) bumper guard helps to protect against accidental breakage.  Globe Glass graduated cylinders are calibrated TD “To Deliver” and are available in sizes 5mL to 2000mL with Class A calibration tolerance options.  Class A graduated cylinders include a batch calibration certificate. Globe Glass Lab Glassware Gold Standards: Premium Raw Materials - Globe Glass lab glassware is made exclusively from ASTM E438, Type I, Class A, 3.3 borosilicate glass for excellent resistance to thermal shock and high chemical resistance to most acids, alkalis, and solvents. GlassGuard Packaging – Engineered to meet the hazards and rigors of transportation, GlassGuard packaging protects Globe Glass laboratory glassware during shipment.  Robust packaging designs begin at the pack level and extend to the full case packagi