A burette (also spelled buret) [1] is a graduated glass tube with a tap at one end, for delivering known volumes of a liquid, especially in titrations. It is a long, graduated glass tube, with a stopcock at its …

Liquid is slowly dispensed from a burette into a flask or beaker that holds a known amount of the test substance. The burette has a solid glass or PTFE stopcock or other fitting to regulate the flow of the …

Burette, laboratory apparatus used in quantitative chemical analysis to measure the volume of a liquid or a gas. It consists of a graduated glass tube with a stopcock (turning plug, or spigot) at one end.

Nov 18, 2025 · A burette (or “buret”) is a handy lab tool for dispensing fluids into solutions and, more importantly, for measuring how much fluid you’ve dispensed.

Feb 2, 2024 · What is Burette? A burette is a laboratory instrument designed for the accurate dispensing of small volumes of liquid or gases. It consists of a long, graduated glass tube equipped with a valve, …

Aug 26, 2020 · A burette is used to dispense small volumes of liquid called aliquots, or sometimes gas, with high accuracy. It consists of a long glass tube with a valve at one end to control the flow of liquid.

Jul 16, 2025 · Widely used in analytical chemistry, particularly in titration procedures, the burette enables controlled and highly accurate dispensing of liquids. This detailed guide explores the burette’s …

Apr 14, 2025 · A burette is a lab instrument used in chemistry to dispense precise liquid volumes, essential for titration experiments and analysis.

May 27, 2021 · A volumetric burette is made of glass or plastic material, with a volume scale printed on the burette wall. It has a stopcock at the end of the instrument, and a valve to control the flow of liquid.

What is a Burette? A burette, also called a buret, is a long, graduated, glass tube marked with measurements and used in chemistry. A burette functions as a tool for measuring both liquids and...