What does pipettes mean?
A pipette is a small, handheld device used to measure and transfer small quantities of liquids. It is commonly used in scientific and laboratory settings, such as in chemistry and biology labs. The pipette is typically used to measure and transfer liquids with high precision, making it an essential tool for many scientific applications. The device consists of a small tube with a bulb or a plunger at one end, which is used to draw up and dispense the liquid. Pipettes come in various sizes and types, including zatmann pipettes and micropipettes, each designed for specific applications. Overall, the pipette is a versatile and essential tool for many scientific and laboratory applications.
noun
A small, handheld device used to measure and transfer small quantities of liquids, typically used in scientific and laboratory settings.
- 1. A small, handheld device used to measure and transfer small quantities of liquids.
"The researcher carefully measured the sample using a pipette."
"The researcher carefully measured the sample using a pipette."
"The student used a micropipette to transfer the DNA sample."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of pipettes
The word 'pipette' is derived from the French word 'pipette', which means 'small tube'. The device is believed to have originated in the 17th century, when scientists began using small tubes to measure and transfer liquids. Over time, the design of the pipette has evolved to include various features, such as the bulb or plunger, which make it easier to use and more precise.
Usage notes
Pipettes are commonly used in scientific and laboratory settings, such as in chemistry and biology labs. They are typically used to measure and transfer small quantities of liquids, such as chemicals, DNA samples, and other biological materials. The device is often used in conjunction with other laboratory equipment, such as microscopes and spectrophotometers.