The 3M organic vapor cartridge 6001 provides a quick and easy replacement solution when working with organic vapors encountered when working with latex and oil-based paints, including spray paints, sealants, solvents and more. This Niosh approved organic vapor respirator cartridge helps provide respiratory protection against certain organic vapors. It's designed for use with 3M 6000, 6500 and 7500 series facepieces, attaching using the 3M bayonet connection. For airborne particulates, combine it with a 3M particulate filter 5P71, P95, and a 3M filter retainer 501. This pack contains 1-pair of 3M organic vapor cartridges 6001.