Meets the performance criteria for fit testing respirators under the current OSHA Standard for Respirator Protection: 29 CFR 1910.134, Appendix A. Test kits and accessories designed to help your organization meet OSHA fit testing requirements for respirators. The products can be used to check face-to-respirator seal on any particulate respirator or gas/vapor respirator with a particulate pre-filter. · · · Bitter taste solution · · Uses a test solution of denatonium benzoate to produce a very bitter tasting spray · · For Occupational Use Only · · 3M recommends users are face-fit tested before using a respirator and repeated regularly as part of their occupational respiratory protection program · · Spare hoods, nebulisers and solutions are available for the fit test kits · · FT-30 uses a test solution of denatonium benzoate to produce a bitter tasting aerosol