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Jan 27, 2024 · What is Volumetric Flask? A volumetric flask is a specialized laboratory container featuring a prolonged neck and a bulbous body. Its primary purpose is to contain a precise volume of liquid, typically indicated on the flask’s neck with a graduation line.
Dec 3, 2018 · A volumetric flask is a piece of laboratory glassware that is used to prepare and measure chemical solutions. It is used to make up a solution to a known volume. Volumetric flasks measure volumes much more precisely than beakers and Erlenmeyer flasks.
- Anne Marie Helmenstine, Ph.D.
A volumetric flask (measuring flask or graduated flask) is a piece of laboratory apparatus, a type of laboratory flask, calibrated to contain a precise volume at a certain temperature. Volumetric flasks are used for precise dilutions and preparation of standard solutions.
Jun 11, 2017 · A volumetric flask is a scientific instrument that is transparent and conical-shaped. In most cases, it is glass labware used specifically to hold liquid materials. Though one can find flasks made of plastic, the ones made of glass are preferred as they can hold harsh chemicals.
Aug 4, 2018 · A volumetric flask is a flat bottomed bulb with a elongated neck calibrated to hold a set volume at a mark on the neck. The flask may also be called a graduated flask or measuring flask because its mark specifies a precise volume measurement.
- Anne Marie Helmenstine, Ph.D.
What is a Volumetric Flask? A volumetric flask is a type of laboratory flask with a long neck and a bulbous body. It is designed to hold a specific volume of liquid, typically marked on the neck of the flask with a graduation line.
Jan 6, 2019 · Volumetric Flask. – A volumetric flask is manufactured with capacities ranging from 5 mL to 5 L and is usually calibrated to contain (TC) a specified volume when filled to a line etched on the neck. – They are used for the preparation of standard solutions and the dilution of samples to a fixed volume before taking aliquots with a pipet.
