3M FT-10 Fit Test Kit, Sweet-"3M Qualitative Fit Test Kit, Sweet"The 3M fit test kit includes two nebulizers, a hood and collar, a sweet sensitivity solution and a sweet tasting test solution to supply you with a full kit It ensures the seal on any particulate or gas respirator is functioning properly The included test solution has sodium saccharin to produce a sweet tasting aerosol The 3M qualitative fit test makes it easy to determine performance efficiency It meets performance criteria for fit testing