3M 6092 combination filter

3M 6092 A1B1E1K1P3 R + formaldehyde filter: provides protection against organic vapors with a boiling point > 65°C, inorganic vapors, acid gases, ammonia and its derivatives, formaldehyde up to 10 ppm, and particulates. Gas/vapor filter for 3M masks with bayonet coupling. These filters are suitable for masks of the 3M 6000 and 7000 series. Additional info: a minimum of 2 gas and vapor filters are required per half-face or full-face mask. The price is per piece.