Water Testing | McMaster-Carr

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Hydrogen Peroxide

Hydrogen Sulfide

Nitrate Nitrogen

pH Range

3 pH to 10.5 pH

6.2 pH to 8.4 pH

6.5 pH to 13 pH

Concentration

1 Colony per 100 ml Water

0 ppb to 2,500 ppb

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

DFARS Specialty Metals

RoHS

Export Control Classification Number (ECCN)

REACH

Test Type

Material

Stainless Steel

Viton® Fluoroelastomer

Number of Strips

Capacity

Overall Length

Overall Diameter

Color

Number of Color Points

Container Type

Maximum Temperature

Length

Autoclavable

Width

Total Number of Tests

Bottle Material

pH Numeric Increments

Operating Mechanism

Diameter

How can we improve?

101 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

Containers, Storage, and Furniture

Liquid Samplers

Liquid Samplers

Collect liquid samples from drums, tanks, and other containers

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