peroxide

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.

Hydrogen peroxide is abundant within the small compartment that houses the crystals, and the parasite naturally produces it as a byproduct.

From Science Daily • Mar. 19, 2026

The researchers found that the crystals, made from an iron-containing compound called heme, are set in motion by the breakdown of hydrogen peroxide into water and oxygen.

From Science Daily • Mar. 19, 2026

"This hydrogen peroxide decomposition has been used to power large-scale rockets," says Erica Hastings, PhD, postdoctoral fellow in biochemistry in the SFESOM.

From Science Daily • Mar. 19, 2026

When the researchers treated stressed skin cells with catalase, a naturally occurring antioxidant enzyme that breaks down hydrogen peroxide, cellular stress levels dropped.

From Science Daily • Jan. 20, 2026

At bedtime we’d shake a little baking soda into the palm of one hand, mix in a dash of hydrogen peroxide, then use our fingers to clean our teeth with the fizzing paste.

From "The Glass Castle" by Jeannette Walls