Allegro® 201

Provides a fast, safe and easy method to perform qualitative respirator fit checks. When activated, the ampules give off a non-irritating odor of banana oil (Isoamyl Acetate). If banana odor is detected by the wearer, the respirator must be adjusted or replaced. 10 ampules per box.

Allegro® Fit Check Ampules, Fit Test Protocol: Isolamyl Acetate