6 disposable glass ampules per box.
Replacement Saccharin Test Solution is offered in glass ampules with pre drilled plastic cap for easy pouring. Plastic protects tester from broken glass. Each one time use ampules contains 2.5 cc of solution which averages between 3-5 fit test. Six ampules per box.
With pre-drilled plastic cap for easy pouring
Plastic protection from broken glass
One time use
Averages 3-5 fit tests per tube
Contains 2.5cc of solution