• Vacuum sealed reagents and handy comparator chart for quick, visual results

Just break tip of ampoule in cup (included) filled with sample. Vacuum pulls sample into ampoule automatically; gently swirl to mix. Handy color comparator (included) provides accurate visual analysis. Vacuum packing keeps reagents active indefinitely.

Whats Included:

polypropylene case with instructions; all necessary apparatus; and reagent vials for 30 tests.