The Secure Click™ Multi-Gas/Vapor Cartridge is NIOSH-approved for use against certain organic vapors, sulfur dioxide, hydrogen chloride, chlorine/ammonia/methylamine/formaldehyde, chlorine dioxide, hydrogen fluoride or hydrogen sulfide.
The Secure Click™ Organic Vapor P100 Cartridge/Filter is NIOSH-approved to help provide respiratory protection against certain organic vapors and oil and non-oil based airborne particulate contaminants.