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

There are levels to the game, and on some levels, you don’t see the colors of the marbles that are farther down in the test tube until they are accessible.

From Slate • Dec. 28, 2024

The Schilling lab generated detailed proteome-wide solubility maps from both the test tube and mouse experiments.

From Science Daily • Dec. 2, 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

I pulled out the test tubes and test tube rack we’d need for our lab.

From "Made You Up" by Francesca Zappia