The United Scientific FG5639-500 Volumetric Flask is a high-quality laboratory instrument designed to accurately measure, store and dispense liquids. This flask is made from durable machine-blown glass and is designed with a heavy beaded tubing neck that makes it easy to handle and pour liquids without spilling.
One of the standout features of this flask is the sharp graduation line, which makes it easy to get accurate measurements of liquid volume. Additionally, the large white block letters are easy to read, even from a distance, ensuring that you can take your measurements accurately.
The flask also comes with a ground glass stopper, which creates a tight seal and prevents evaporation of the liquid contents. The stopper is easy to insert and remove, making it convenient to use and store.
The United Scientific FG5639-500 Volumetric Flask meets Class A specifications per ASTM E288, which ensures that it is of the highest quality. Additionally, each flask is individually serialized and certified, which guarantees its accuracy and ensures that it is traceable.
With a capacity of 500ml and a tolerance of ± 0.20ml, this flask is ideal for use in a wide range of laboratory applications. It is perfect for measuring and dispensing liquids with a high level of precision, making it an essential tool for any laboratory professional.
In conclusion, the United Scientific FG5639-500 Volumetric Flask is a high-quality laboratory instrument that offers accuracy, durability, and ease of use. Its precise measurement capabilities, combined with its convenient design, make it an essential tool in any laboratory setting. Whether you are measuring chemicals, oils, or any other liquid, this flask is sure to meet your needs.