What is a characteristic of quaternary ammonium compounds (quats) in pest control?

Quaternary ammonium compounds, commonly known as quats, are a group of disinfectants that are widely used for their effectiveness in pest control, particularly on various surfaces. Their ability to act as a powerful antimicrobial agent makes them suitable for applications that require surface sanitization. This characteristic is particularly important in settings where hygiene is a priority, such as kitchens, hospitals, and other areas prone to bacterial growth. Quats disrupt microbial cell membranes, allowing them to eliminate bacteria, fungi, and some viruses.

While quats can be used indoors due to their surface efficacy, their application isn't limited to just indoor settings. They are not considered strong oxidizers; instead, they function through a different mechanism that does not involve instant kill action but rather a disinfectant effect over time. Additionally, while personal protective equipment may be recommended or required during the application of any chemical, especially in commercial settings, it is not accurate to say that quats require no personal protective equipment. Proper precautions should always be taken to ensure safety during their use.