test-tube

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It comprised a brick-coloured concoction bubbling away in a test tube.

From BBC • Apr. 21, 2025

You can buy a little extra test tube to help your sorting process by watching about 90 seconds of ads.

From Slate • Dec. 28, 2024

"In our previous work, we used type-III CRISPRs to edit viral RNA in a test tube," said Nemudryi.

From Science Daily • Apr. 29, 2024

They have shown promise in test tube and animal studies aimed at conditions including heart attacks and wound healing.

From Science Magazine • Mar. 31, 2024

Then she taps out what’s left of the glitter from her test tube into their dirty palms.

From "Merci Suárez Changes Gears" by Meg Medina