Test Strips | McMaster-Carr

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pH Range

6.2 pH to 8.4 pH

6.5 pH to 13 pH

For Testing

Hydrogen Peroxide

Total Alkalinity

Number of Strips

Concentration

0 ppb to 2,500 ppb

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 240 ppm

0 ppm to 800 ppm

0 gpg to 25 gpg

30 ppm to 600 ppm

Number of Color Points

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Width

Length

pH Numeric Increments

How can we improve?

29 Products

Measuring and Inspecting

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.)