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pipette

[pahy-pet, pi-] /paɪˈpɛt, pɪ-/
noun
1.
a slender graduated tube used in a laboratory for measuring and transferring quantities of liquids from one container to another.
verb (used with object), pipetted, pipetting.
2.
to measure or transfer a quantity of a liquid with a pipette.
Origin
1830-1840
1830-40; < French; see pipe1, -ette
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for pipette
  • First, wrangling an oocyte that sits in a petri dish, he maneuvers it into the grip of a pipette.
  • Expansion of the bulb draws food in through the pipette tube into the bulb.
  • With a pipette, you could add precise amounts of fluid into two hydrophilic grooves placed close to each other.
  • Please place pipette tip trays into the nearest recycling bin or dumpster.
  • Discard the pipette tip and sample tube containing swab into the autoclave pan.
British Dictionary definitions for pipette

pipette

/pɪˈpɛt/
noun
1.
a calibrated glass tube drawn to a fine bore at one end, filled by sucking liquid into the bulb, and used to transfer or measure known volumes of liquid
verb
2.
(transitive) to transfer or measure out (a liquid) using a pipette
Word Origin
C19: via French: little pipe, from pipepipe1
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for pipette
n.

also pipet, 1818, from French pipette, from Middle French pipette "tube," diminutive of Old French pipe, from Vulgar Latin *pipa (see pipe (n.1)).

Online Etymology Dictionary, © 2010 Douglas Harper
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pipette in Medicine

pipette pi·pette or pi·pet (pī-pět')
n.
A narrow, usually calibrated glass tube into which small amounts of liquid are suctioned for transfer or measurement.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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pipette in Science
pipette
  (pī-pět')   
A graduated narrow glass tube, often with an enlarged bulb, used for transferring measured volumes of liquids.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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11
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