Features of the 3M Particulate Respirator and Surgical Mask: Designed to help provide respiratory protection for the wearer. Has a filter efficiency level of 95% or greater against particulate aerosols free of oil. Fluid resistant - aids in reducing the potential exposure of the wearer to blood and other body fluids. Adjustable noseclip, braided headbands, and soft nose foam. Disposable. May be worn in surgery. Can fit a wide range of face sizes. This product meets CDC guidelines for Mycobacterium tuberculosis exposure control. As a respirator, it is intended to reduce wearer exposure to certain airborne particles including those generated by electrocautery, laser surgery, and other powered medical instruments. As a surgical mask, it is designed to be fluid resistant to splash and spatter of blood and other infectious materials; when worn properly and in combination with protective eyewear, it complies with the OSHA Bloodborne Pathogens Standard. It also provides
