Water Test Kits | McMaster-Carr

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Hydrogen Peroxide

Hydrogen Sulfide

Nitrate Nitrogen

Concentration

1 Colony per 100 ml Water

0 ppm to 5.85 ppm

0 ppm to 10 ppm

0 ppm to 50 ppm

0 ppm to 90 ppm

0 ppm to 160 ppm

0 ppm to 180 ppm

0 ppm to 200 ppm

0 ppm to 240 ppm

0 ppm to 800 ppm

0 ppm to 20,000 ppm

0 gpg to 25 gpg

0.002 ppm to 0.30 ppm

Number of Tests

pH Range

3 pH to 10.5 pH

6.2 pH to 8.4 pH

6.5 pH to 13 pH

Test Type

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

REACH

Number of Strips

Number of Color Points

Total Number of Tests

Width

Length

pH Numeric Increments

How can we improve?

59 Products

Measuring and Inspecting

Water Test Kits

Water Test Kits

All the chemicals and labware you need for on-site sampling and water-quality testing

Water Test Strips

Water Test Strips

Dip into water and a color change indicates chemicals, pH, and other conditions

pH Testing Paper

pH Testing Paper

Check pH levels without a meter

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)