Test Strips

Dip & Read Rain Survey Kit - pH 3-6

Simply dip the pH paper and match with the color chart. Covers the pH range 3.0-6.0 in steps of 1/2 unit. Inexpensive, convenient, and fast. Includes one 2" x 2" envelope containing 12 stri... More.

Water Test Strip Set

Inexpensive test strips provide a quick and easy method of accurate measurements of water quality. Includes nitrate/nitrite strips (SB27487M), iron test strips (SB42509M), water hardness test strip... More.

Iron Test Strips

Inexpensive test strips provide a quick and easy method of accurate measurements of water quality. Detects ferrous and ferric ions. Intervals: 0.0, 3.0, 10.0, 25.0, and 100 ppm. 50 strips per package. More.

Water Hardness Test Strips

Inexpensive test strips provide a quick and easy method of accurate measurements of water quality. This strip may be used in all applications where total water hardness measurements are required, o... More.

Flouride Test Strips

Inexpensive test strips provide a quick and easy method of accurate measurements of water quality. The strip may be used for fluoride determination of drinking water. The solution being tested must... More.

Phosphate Test Strips

Inexpensive test strips provide a quick and easy method of accurate measurements of water quality. The strip may be used for determination of detergent-type phosphates, as well as run off from fert... More.

WaterWorks™ Nitrate/Nitrite Water Quality Test Strips - Pkg. of 50

Fast, easy, and reliable water test strips. Each strip measures nitrate nitrogen and nitrite nitrogen. Results obtained in 60 seconds. 50 test strips per bottle. More.