A pipette is a small, tube-like tool used to transfer or measure liquids in precise amounts. It is typically made of glass or plastic and has a narrow, long shape with a bulb at one end. The bulb is squeezed to draw liquid into the pipette, which can then be released by squeezing the bulb again. Pipettes are commonly used in laboratories, especially in experiments that require accurate measurements of liquids, such as in chemical reactions or medical testing. Some pipettes are graduated to show different volumes, while others are used for transferring a fixed amount of liquid.

Définition et signification de « pipette » en anglais

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