Honeywell 75SCL - Multi Contaminant Cartridge is a defender, and it is used for protection against organic vapours, chlorine, hydrogen chloride, sulphur dioxide, hydrogen sulphide, hydrogen fluoride, chlorine dioxide, ammonia, methylamine. It can be used with North safety air-purifying half mask and full piece respirators. It is highly efficient and also easy to use item. Honeywell cartridge is usually recommended for various industries like chemical, manufacturing, oil and gas. It is suitable for protecting against multiple hazards like airborne particulates, chemical, confined space, and contamination.