3MRFT-10 / FT-10 FIT TEST APPARATUS QUALITATIVE 3M™ Fit Test Kit, FT 10, Sweet. A simple, direct way to meet OSHA qualitative fit testing requirements. Use with any particulate or gas/vapor respirator with a dust/mist prefilter to test face-to-respirator seal. The fit test works by spraying sweet solution into the hood environment. If the wearer does not detect a sweet taste, an acceptable fit has been demonstrated. Made in USA.Contents include:• Laminated instruction booklet • Hood• Collar assembly• Nebulizer #1 (sensitivity) • Nebulizer #2 (fit test)• Two sets replacement nebulizer inserts • Fit test solution• Sensitivity solution