MSA® Comfo® Ultra-Twin® Ultra Elite® GME Chemical and Combination Cartridge, Protective Type: Organic Vapor, Chlorine, Sulfur Dioxide, Chlorine Dioxide, Hydrogen Chloride, Hydrogen Sulfide, Ammonia, Methylamine, Formaldehyde, Hydrogen Fluoride, Approved for: OV, CL, HC, SD, HF, CD, FM, AM, MA, Connection: Threaded, Filter Grade: R95, N95, Color Code: Olive, For Use With: For Comfo® Series Air Purifying Respirator, Standards: NIOSH Approved, Applications: For Asbestos Abatement, Welding, Sanding and Grinding, Painting