Nitrite 0-25 ppm, Nitrate 0-500 ppm Two Pad Test Strip [Vial of 50 Strips]

$23.09

These test strips are used for scientific experiments to teach students about chemical analysis and water quality.

Perfect for testing ground/well water, bioreactor performance, and food
Get both nitrate and nitrate readings quickly with this under 1 minute test
Desiccant lined vials protest the strips from the elements, ensuring their consistency
No extra chemicals or reagents needed to get accurate results
Proudly made in America