Product Details
Globe Glass volumetric flasks are calibrated to meet ASTM tolerance specifications for precise measurement in solution preparation and dilution. Each flask features a diamond-etched graduation line that indicates its calibrated capacity. Wide mouth options are available for easier filling and mixing, and the flasks come in sizes ranging from 1 mL to 2000 mL, all with Class A calibration tolerances. Class A volumetric flasks include a batch calibration certificate and meet ASTM E288 specifications for sizes 5 mL to 2000 mL, as well as ASTM E237 specifications for sizes 1 mL and 2 mL. They are calibrated “to contain” (TC) and offer the highest accuracy for critical laboratory work. Each flask is supplied with a glass pennyhead stopper, features diamond-etched graduation marks, and is designed with high resistance to chemicals and durable white enamel printing.
