NIOSH approved for protection against certain organic vapours or acid gasses. Swept-back design allows an enhanced field of view and comfort. Bayonet compatibility allows use with many 3M™ Half and Full Facepiece designs. Wide range of applications reduces inventory needs. Simple installation and usage requirements reduce training needs. 3M™ Organic Vapour/Acid Gas Cartridge 6003 helps provide respiratory protection against certain organic vapours or acid gasses. Use with 3M™ Half and Full Facepieces 6000, 7000 and FF-400 Series with bayonet filter holders.