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Volumetric flask, class a, glass stopper, batch cert, 20ml (4/ea)
The United Scientific FG5640-20 Volumetric Flask is a high-quality laboratory instrument that features a durable, machine-blown body and a heavy beaded tubing neck. This flask has been crafted to meet Class A specifications per ASTM E288, and comes with a ground glass stopper for added convenience.
The flask has a capacity of 20ml and features a sharp graduation line and large white block letters that make reading and measuring easy and precise. The flask also boasts a tolerance of ± 0.03 ml, which ensures accurate measurements.
Whether you're working in a chemistry lab or conducting scientific experiments at home, this volumetric flask is an essential tool. Its quality manufacturing makes it durable and long-lasting, so you can use it for years to come.
Each pack contains four flasks, making it a great value for labs that need multiple units. Additionally, these flasks are batch certified, ensuring that they meet quality control standards.
Overall, the United Scientific FG5640-20 Volumetric Flask is a reliable, accurate, and essential tool for any laboratory or scientific experiment. It meets the highest standards of quality and is designed to make measuring and reading easy and precise.
View the full line of Volumetric Flasks and Flasks, Beakers, Pipettes, & Graduated Cylinders
