3MR8293 / 8293 RESPIRATOR DISPOSABLE P100 3M™ Particulate Respirator 8293, P100 This P100 filter can be used for a wide variety of contaminants including OSHA substance specific particulate exposure in oil and non-oil aerosol environments. It is ideal for protection in pharmaceutical manufacturing, and welding. Adjustable nose clip helps provide a custom fit and secure seal, as well as reducing the potenial for eyewear fogging. Additional 3M technologies include; 3M Cool Flow™ Exhalation Valve, advanced electret media, faceseal, adjustable straps and P-Series Filter. Made in USA. NIOSH 42CFR84 approved. Sold individually.