Volumetric Flask 500mL – Laboratory Measuring Flask with Stopper

The 500mL Volumetric Flask is precision laboratory glassware designed for preparing solutions to a defined final volume of 500mL. It is widely used in analytical chemistry, reagent preparation, quantitative analysis, laboratory dilution and preparation of standard solutions. The flask typically features a bulb-shaped body, flat base and long narrow neck with a single calibration mark representing its nominal 500mL capacity. The narrow neck allows the liquid meniscus to be carefully adjusted to the calibration line for accurate volume preparation.