Volumetric Flask 1L – Laboratory Measuring Flask with Stopper

The Volumetric Flask 1L (1000mL) is precision laboratory glassware designed for preparing solutions to a defined final volume of 1 litre. It is commonly used for standard solution preparation, accurate dilution, reagent preparation and quantitative laboratory procedures. The flask typically features a bulb-shaped body, stable flat base and long narrow neck with a single calibration mark corresponding to its nominal 1L capacity. The narrow neck makes it easier to accurately align the liquid meniscus with the calibration line during solution preparation.