---
title: "Cold Plasma-Activated Hydrogen Peroxide Aerosols Inactivate Salmonella"
date_published: "2023-05-02"
date_modified: "2026-05-06"
permalink: "https://www.steramist.com/our-company/blogs-insights/cold-plasma-activated-hydrogen-peroxide-aerosols-inactivate-salmonella-typhimurium/"
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This study was conducted to evaluate the effects of hydrogen peroxide (H2O2) concentration, treatment time, and dwell time on the efficacy of cold plasma-activated hydrogen peroxide aerosols against bacteria on stem scar and smooth surfaces of tomatoes.

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