Approved for AM and MA

North respirator cartridges are approved for ammonia (anhydrous and animal confinement) and methylamine. Use with North full- or half-mask respirators (5000 series and 7000 series). NIOSH approved. Green color. Sold as a pair.


  • Manufacturer #: N75004L
  • Qty./Pkg.: 1 pair
  • Model: 5000/7000 Series
  • Model No.: N75004L
  • Cartridge Type: AM, MA
  • Approved For: Ammonia and methylamine