The E3500 is the world’s first portable explosives trace detector that uses Luminol Chemilux. It is the only portable device capable of detecting the presence of homemade, military and commercial explosives, including ICAO taggants, plastics, ammonium nitrate, black powder, other nitrates and TATP.Police and Bomb Squads, Embassies or Consulates, Military Installations, Border Crossings, Courts of Law, Airports, Nuclear Facilities, Transportation Terminals, Government Buildings, Seaports and Container ships, Postal stations, Underground parking areas, Banks.