The Insta-TEST^® Peracetic Acid test strips are a convenient way to quickly test water for peracetic acid. Range and sensitivity is 0, 10, 20, 50, 85, 160 ppm.

This Sulfide Test kit tests for sulfide using the Octa-Slide 2 Comparator. Range and sensitivity is 0.2, 0.5, 1.0, 2.0, 5.0, 10.0, 15.0, 20.0 ppm S^2-.

The following potassium chloride solutions can be used to standardize conductivity meters. TDS values are based on a 0.7 conversion from conductivity.

Measures the phosphate levels from 0, 100, 200, 300, 500, 1000, 2500 ppb in just 15 seconds. Each bottle includes 25 test strips packaged in a waterproof PopTop bottle with a molded desiccant liner, which protects the strips from moisture and UV light. This product includes trilingual (English, Spanish, French) instructions.

This test kit measures for Chlorine or Bromine using the direct reading titrator method. Range/sensitivity is 0-10 ppm/0.2 ppm Cl or Br.

This kit tests for nitrate and phosphate in water using the LRC Comparator. Range/sensitivity is 0.2, 0.4, 0.6, 1.0 ppm NO₃–N; 0.2, 0.4, 0.6, 1.0 ppm PO₄^3–.

This LaMotte Phosphate test kit tests for low range Phosphate using the LRC Comparator. Range and sensitivity is 0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0 ppm PO₄^3–.

The Insta-TEST^® Low Range Peracetic Acid test strips are a convenient way to quickly test water for Peracetic Acid. Range and sensitivity is 0, 5, 10, 20, 40, 50 ppm.

This kit tests for Sulfite using the Direct Reading Titrator method. Range and sensitivity is 0-100 ppm/2 ppm SO₃^2-.

The New Dual Range QAC Test Strip takes care of ALL of your testing needs on ONE STRIP! Whether checking the concentration of your QAC solution or checking to ensure complete removal, the new Dual Range QAC Test Strip DOES IT ALL!

Chemically-treated test strips change color to indicate sanitizer level. Strips and color chart are packaged in a waterproof plastic vial.