[HONEYWELL] N75004L Cartridge Specification: Ammonia & Methylamine, approved for used against Ammonia & Methylamine. Add to InquiryClick to add this item to cart. See also different: [HONEYWELL] N75002L Respirator Cartridge [HONEYWELL] N75003L [BLUE EAGLE] RC202 Respirator Cartridge [BLUE EAGLE] NP304 << return to products