The United Scientific FG5639-250 Volumetric Flask is the perfect tool for any lab, providing precise and accurate measurements every time. Made with a durable, machine-blown body and heavy beaded tubing neck, this flask is designed to last through rigorous use. The flask features a sharp graduation line and large white block letters, making it easy to read and measure.
Included with the flask is a ground glass stopper that provides an airtight seal, ensuring accuracy in your measurements. This flask meets Class A specifications per ASTM E288 and is individually serialized and certified, giving you confidence in the quality of your results.
With a capacity of 250ml and a tolerance of ± 0.12ml, this flask is perfect for measuring small to medium quantities of liquids. It comes with a stopper size of 16 and is packaged individually for your convenience.
Whether you're a student in a lab class or a professional researcher, the United Scientific FG5639-250 Volumetric Flask is an essential tool for precise and accurate measurements. Its durable construction and precise measurements make it a reliable choice for any lab setting.