pipette

With a pipette, she places a single drop of this liquid on a gold-coated glass plate positioned under an optical microscope.

From Science Daily ● Oct. 23, 2025

It is exactly what she's trying to achieve - that way she can suck the venom from its fangs using a small pipette.

From BBC ● May 16, 2025

Holding a pipette carefully in one hand, Laxamana talked through the radio to troubleshoot the problem.

From Los Angeles Times ● Dec. 1, 2024

Terrica Purvis squinted through goggles as her hands carefully guided a pipette full of indigo-tinted fluid into clear glass test tubes.

From Seattle Times ● Apr. 24, 2023

Headmarveller MacDonald pulled the cork from the bottle, inserted a pipette, and drew out a bit of the liquid.

From "The Marvellers" by Dhonielle Clayton

Tiny glass pipettes were used to fill the champagne bottles - but the bubbles had to be removed to make this possible.

From BBC ● Jan. 18, 2024

The fragmented and siloed world of laboratory science became the crux of the crisis; the fate of millions rested upon hand pipettes and fax machines.

From Los Angeles Times ● Oct. 15, 2021

When squeezed in front of the eye, lemon peel produced tears on demand, which were collected in glass pipettes and placed into tubes for study.

From Scientific American ● Apr. 27, 2021

Technologists are nursing repetitive-use injuries, a result of hours of maneuvering tubes and pipettes, which take up and dispense liquids with the press of a plunger.

From New York Times ● Dec. 3, 2020

Dozens of people in crisp white lab coats with a silver MT logo were working at stations with microscopes, remotely manipulating machines inside glass cubes, using pipettes, typing into computers...all of them busy and focused.

From "Boy 2.0" by Tracey Baptiste

Samples of a solution are pipetted into the wells of a gel.

From Textbooks ● Jun. 9, 2022

After the bottles rolled for three days, he pipetted out the snow and analyzed the number of microplastics in each flake.

From New York Times ● Apr. 3, 2022

The researchers took nematodes from diseased trees, pipetted them onto the buds of young, healthy trees in a greenhouse, then waited for symptoms to appear and reisolated the nematode from the affected leaves.

From Science Magazine ● Nov. 14, 2019

Thomas pipetted a few drops of each compound into Petri dishes filled with bacteria that had been genetically engineered to manufacture the human enzyme suppressed by lithium — and eventually got a hit.

From Nature ● Jun. 13, 2016

Next he pipetted it into a centrifuge tube and centrifuged it at high speed, some sixteen thousand revolutions, until the serum was perfectly clear, with no trace of a reddish tint, nor even cloudy.

From The Social Gangster by Arthur B. (Arthur Benjamin) Reeve

For decades, the fundamental labor unit of biological research has been the lowly grad student, who toils away pipetting liquids, taking measurements, looking through results and, if lucky, maybe running a few experiments a month.

From New York Times ● Nov. 24, 2021

He wanted to extract and read DNA from his inside cheek, but his unsteady hand kept bungling the pipetting process at Genspace.

From Los Angeles Times ● Oct. 15, 2021

The federal government and corporations such as LabCorp had failed to scale up COVID-19 testing, which often involved a tedious liquid transfer process called pipetting.

From Los Angeles Times ● Oct. 15, 2021

To keep the process going, Kenny would drive to his darkened laboratory at odd hours of the night, carefully pipetting samples onto sequencing chips while the world around him slept.

From Seattle Times ● Sep. 24, 2020

Mary didn’t realize until months later that he’d been studying her hands, checking their dexterity and strength to see how they’d stand up to hours of delicate cutting, scraping, tweezing, and pipetting.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot