With Hach® water quality test strips, technicians in the field can test many samples in only a few minutes and make immediate evaluations on-site

These test strips quickly and quantitatively determine chloride levels in water samples. After dipping in the sample, the strip changes color and can be compared against an included scale for an accurate reading. Each pack contains 40 tests.

No measuring, set-up, clean-up, or chemical handling are necessary. Hach® test strips are also used in laboratories all over the world for pre-test screening to detect the presence of materials that might interfere with lab testing.