Allegro Saccharin Test Solution 2040-12K Rick's Pick For applications where extended use

For applications where extended use may be required

NRR 24 (noise reduction rating)

(2) Antiseptic Towelettes XL

It has the ability to keep you cool when the temperature heats up

Allegro Saccharin Test Solution 2040-12K Rick's Pick For applications where extended useReplacement pack of test solution only. Contains 6 vials (ampules) of Saccharin #2 Fit Test Solution Applicators. Each applicator contains solution to perform approximately 3 fit tests meaning each pack can do approximately 18 tests. Instructions: With applicator tip pointing upward and away from face, pinch along full length of applicator tube with thumb and forefinger until glass ampoule is completely crushed. Insert applicator tip into opening of