Respiratory Cartridge, Yellow

Respiratory Cartridge, NIOSH Rating Ammonia (AM), Chlorine (CL), Chlorine Dioxide (CD), Formaldehyde (FM), Hydrogen Chloride (HC), Hydrogen Fluoride (HF), Hydrogen Sulfide (HS), Mercury Vapor (MV), Methylamine (MA), Organic Vapor (OV), Sulfur Dioxide (SD), Yellow, Compatible with Brand and Series 3M(TM) Secure Click(TM) Reusable Respirators HF-800 Series & FF-800 Series, Respirator Cartridge Type Air Purifying Respirator, Respirator Connection Type Secure Click(TM), 1 Pair