Disinfectant - Wikipedia
Disinfectants work by destroying the cell wall of microbes or interfering with their metabolism. It is also a form of decontamination, and can be defined as the process whereby physical or chemical methods are used to reduce the amount of pathogenic microorganisms on a surface.
Chemical Disinfectants | Infection Control | CDC
2023年11月28日 · At a glance. Chemical disinfectants from the Guideline for Disinfection and Sterilization in Healthcare Facilities (2008). Alcohol. Overview. In the healthcare setting, "alcohol" refers to two water-soluble chemical compounds—ethyl alcohol and isopropyl alcohol—that have generally underrated germicidal characteristics 482.
Disinfectants - StatPearls - NCBI Bookshelf
2022年2月3日 · Disinfectants and antiseptics are many active chemical compounds called biocides, which can fight microorganisms on nonliving surfaces and human skin. These biocides, such as alcohol, iodine, and chlorine, have been used for years.
About List N: Disinfectants for Coronavirus (COVID-19)
2024年4月10日 · EPA expects products on List N to kill all strains and variants of the coronavirus SARS-CoV-2 (COVID-19) when used according to the label directions. Learn more about the efficacy of disinfectants on strains and variants of coronavirus.
18.1: Disinfectants, Antiseptics, and Sanitizers
2023年12月31日 · There are 2 common antimicrobial modes of action for disinfectants, antiseptics, and sanitizers: 1. They may damage the lipids and/or proteins of the semipermeable cytoplasmic membrane of microorganisms resulting in …
Selected EPA-Registered Disinfectants | US EPA
2024年7月10日 · This page contains information on certain EPA-registered disinfectants, including links to lists of products registered against common pathogens like SARS-CoV-2 (CoVID-19) or Norovirus.
Safety Precautions: Cleaning and Disinfecting for COVID-19
2024年6月3日 · Disinfectants have different safety precautions and hazard risks. Anyone handling or using disinfectants with electrostatic sprayers or foggers should understand how to choose the appropriate disinfectant for the device, how to use Safety Data Sheets, and how to protect workers and others.
Disinfectants: Understanding Their Role in Infection Control
2023年7月15日 · Disinfectants play a crucial role in infection control by eliminating or reducing the presence of pathogens on surfaces, objects, and skin. This article provides a comprehensive overview of disinfectants, their modes of action, types, proper use, and considerations for effective infection prevention.
Disinfection | Infection Control | CDC
Overview. Many disinfectants are used alone or in combinations (e.g., hydrogen peroxide and peracetic acid) in the health-care setting. These include alcohols, chlorine and chlorine compounds, formaldehyde, glutaraldehyde, ortho -phthalaldehyde, hydrogen peroxide, iodophors, peracetic acid, phenolics, and quaternary ammonium compounds.
What’s the difference between products that disinfect, sanitize, …
2024年10月28日 · Disinfecting kills viruses and bacteria on surfaces using chemicals. Yes, EPA registers products that disinfect. To find disinfectants for use against SARS-CoV-2 (COVID-19), see List N. Using hand sanitizer. Using hand sanitizer kills pathogens on skin.