Meters and probes pH Oxygen Conductivity Portable labs Spectrophotometry Turbidimetry Colorimetry Titration Process equipment Online analyzers Refractometers and densitometers Reagents and standards HACH Laboratory equipment Process filtration Quality control of packaging Microbiology Accessories

Test Strips

Indicator paper or test strips simplify and speed up the analysis of water quality. Test results are available within minutes. Simply dip the test strip into a sample of water and compare the color to the color chart provided. The test strips are ideal for field testing, soil analysis, pool, sauna, spa, aquarium, drinking, tap, waste and other water analysis, as well as analytical and research applications. Disposable strips are used for express analysis of acidity, alkalinity, pH, chlorides, hardness, concentration of various forms of chlorine and other parameters in liquids.

Filters

Filters

Reset

Application area

Type

Industry

Brand name

Parameters

Measurement Range

Number of tests

Measurement Range (2)

Measuring range (4)

Sorting: 

 Test strips for free chlorine 0 - 600 mg/L, Cl2

Test strips for free chlorine 0 - 600 mg/L, Cl2

Test strips for the composition of free chlorine in the fresh water. The number of tests in a package is 100 pieces.

SKU: 2890200

View product Compare

pH paper test strip 0 - 14 pH

pH paper test strip 0 - 14 pH

Indicator test strips to determine the level of acidity. A package contains 100 pieces.

SKU: 2601300

View product Compare

Test Strips for determination of Chloride QuanTab® 30 - 600 mg/L

Test Strips for determination of Chloride QuanTab® 30 - 600 mg/L

Test strip for quick determination of Chloride in water, in the low range from 30 - 600 mg/L.

SKU: 2744940

View product Compare

Test Strips for determination of Chloride QuanTab® 300 - 6000 mg/L

Test Strips for determination of Chloride QuanTab® 300 - 6000 mg/L

Test strip for quick determination of Chloride in water, in the range from 300 - 6000 mg/L.

SKU: 2751340

View product Compare

Phosphate test strips, 0-50 mg/L PO4

Phosphate test strips, 0-50 mg/L PO4

Test strips for measuring phosphate and orthophosphate (reactive) in the water. The number of tests in the package is 50 pieces.

SKU: 2757150

View product Compare

Test strips for nitrates 0 - 50 mg/L NO3-N and nitrites 0 - 3 mg/L NO2-N

Test strips for nitrates 0 - 50 mg/L NO3-N and nitrites 0 - 3 mg/L NO2-N

Test - strips for quick measurement of nitrates and nitrites in the water. The number of tests in the package is 25 pieces.

SKU: 2745425

View product Compare

Multi-parameter test strips 5-in-1

Multi-parameter test strips 5-in-1

Test strip to measure: Free and total chlorine 0 - 10 mg/L CI2  Total hardness 0 - 425 mg/L, CaCO3 Total alkalinity 0 - 240 mg/L CaCO3 pH (6.2 - 8.4)  The number of tests in the package is 50 pieces.

SKU: 2755250

View product Compare

Test strips for total dissolved iron, 0-5 mg/L Fe

Test strips for total dissolved iron, 0-5 mg/L Fe

Test strip for measuring total dissolved iron in the water. The number of tests in the package is 25 pieces.

SKU: 2745325

View product Compare

Test strips for total water hardness 0 - 425 mg/L CaCO3

Test strips for total water hardness 0 - 425 mg/L CaCO3

Test strips for determining the total hardness of water. The number of tests in a package is 100

SKU: 2745250

View product Compare

Test strips free & total chlorine, 0 - 10 mg/L Cl2

Test strips free & total chlorine, 0 - 10 mg/L Cl2

Easy to use, disposable and inexpensive. A great way to get quick quantitative results in the field or in laboratories. The number of tests in a package is 50 pieces.

SKU: 2745050

View product Compare

Test strips for ammonium-nitrogen, 0 - 6 mg/L NH3-N

Test strips for ammonium-nitrogen, 0 - 6 mg/L NH3-N

Test strips for measuring ammonium-nitrogen in the water, measuring range: 0 - 6 mg/L.

SKU: 2755325

View product Compare

Test strips for total alkalinity, 0-240 mg/L CaCO3

Test strips for total alkalinity, 0-240 mg/L CaCO3

Test strips for determination of alkalinity in the range of 0 - 240 mg/L

SKU: 2744850

View product Compare

Test strips for measuring copper, 0-3 mg/L Cu

Test strips for measuring copper, 0-3 mg/L Cu

Test strip to determine the copper content in water, ranging from 0 - 3 mg/L.

SKU: 2745125

View product Compare

pH test paper 6 - 8 pH

pH test paper 6 - 8 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37933

View product Compare

pH test paper 9 - 12 pH

pH test paper 9 - 12 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 38533

View product Compare

Indicator pH test paper 4.5 - 7.5 pH

Indicator pH test paper 4.5 - 7.5 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37633

View product Compare

Indicator pH test paper 3 - 5.5 pH

Indicator pH test paper 3 - 5.5 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37333

View product Compare

Indicator pH test paper 1 - 11 pH

Indicator pH test paper 1 - 11 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 39133

View product Compare

Test strips free & total chlorine, 0 - 10 mg/L, individually wrapped Cl2

Test strips free & total chlorine, 0 - 10 mg/L, individually wrapped Cl2

Chlorine test strip 0-10 mg/L A package contains 250 tests.

SKU: 2793944

View product Compare

pH paper test strip 7.5 - 14 pH

pH paper test strip 7.5 - 14 pH

Indicator test strips to determine the level of acidity. A package contains 100 pieces.

SKU: 2751000

View product Compare

pH test strips, 4 - 9 pH units

pH test strips, 4 - 9 pH units

pH-indicator strips (4 - 9 pH). The number of tests in a package is 50 pieces.

SKU: 2745650

View product Compare


Sorting: 

 Test strips for free chlorine 0 - 600 mg/L, Cl2

Test strips for free chlorine 0 - 600 mg/L, Cl2

Test strips for the composition of free chlorine in the fresh water. The number of tests in a package is 100 pieces.

SKU: 2890200

View product Compare

pH paper test strip 0 - 14 pH

pH paper test strip 0 - 14 pH

Indicator test strips to determine the level of acidity. A package contains 100 pieces.

SKU: 2601300

View product Compare

Test Strips for determination of Chloride QuanTab® 30 - 600 mg/L

Test Strips for determination of Chloride QuanTab® 30 - 600 mg/L

Test strip for quick determination of Chloride in water, in the low range from 30 - 600 mg/L.

SKU: 2744940

View product Compare

Test Strips for determination of Chloride QuanTab® 300 - 6000 mg/L

Test Strips for determination of Chloride QuanTab® 300 - 6000 mg/L

Test strip for quick determination of Chloride in water, in the range from 300 - 6000 mg/L.

SKU: 2751340

View product Compare

Phosphate test strips, 0-50 mg/L PO4

Phosphate test strips, 0-50 mg/L PO4

Test strips for measuring phosphate and orthophosphate (reactive) in the water. The number of tests in the package is 50 pieces.

SKU: 2757150

View product Compare

Test strips for nitrates 0 - 50 mg/L NO3-N and nitrites 0 - 3 mg/L NO2-N

Test strips for nitrates 0 - 50 mg/L NO3-N and nitrites 0 - 3 mg/L NO2-N

Test - strips for quick measurement of nitrates and nitrites in the water. The number of tests in the package is 25 pieces.

SKU: 2745425

View product Compare

Multi-parameter test strips 5-in-1

Multi-parameter test strips 5-in-1

Test strip to measure: Free and total chlorine 0 - 10 mg/L CI2  Total hardness 0 - 425 mg/L, CaCO3 Total alkalinity 0 - 240 mg/L CaCO3 pH (6.2 - 8.4)  The number of tests in the package is 50 pieces.

SKU: 2755250

View product Compare

Test strips for total dissolved iron, 0-5 mg/L Fe

Test strips for total dissolved iron, 0-5 mg/L Fe

Test strip for measuring total dissolved iron in the water. The number of tests in the package is 25 pieces.

SKU: 2745325

View product Compare

Test strips for total water hardness 0 - 425 mg/L CaCO3

Test strips for total water hardness 0 - 425 mg/L CaCO3

Test strips for determining the total hardness of water. The number of tests in a package is 100

SKU: 2745250

View product Compare

Test strips free & total chlorine, 0 - 10 mg/L Cl2

Test strips free & total chlorine, 0 - 10 mg/L Cl2

Easy to use, disposable and inexpensive. A great way to get quick quantitative results in the field or in laboratories. The number of tests in a package is 50 pieces.

SKU: 2745050

View product Compare

Test strips for ammonium-nitrogen, 0 - 6 mg/L NH3-N

Test strips for ammonium-nitrogen, 0 - 6 mg/L NH3-N

Test strips for measuring ammonium-nitrogen in the water, measuring range: 0 - 6 mg/L.

SKU: 2755325

View product Compare

Test strips for total alkalinity, 0-240 mg/L CaCO3

Test strips for total alkalinity, 0-240 mg/L CaCO3

Test strips for determination of alkalinity in the range of 0 - 240 mg/L

SKU: 2744850

View product Compare

Test strips for measuring copper, 0-3 mg/L Cu

Test strips for measuring copper, 0-3 mg/L Cu

Test strip to determine the copper content in water, ranging from 0 - 3 mg/L.

SKU: 2745125

View product Compare

pH test paper 6 - 8 pH

pH test paper 6 - 8 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37933

View product Compare

pH test paper 9 - 12 pH

pH test paper 9 - 12 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 38533

View product Compare

Indicator pH test paper 4.5 - 7.5 pH

Indicator pH test paper 4.5 - 7.5 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37633

View product Compare

Indicator pH test paper 3 - 5.5 pH

Indicator pH test paper 3 - 5.5 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 37333

View product Compare

Indicator pH test paper 1 - 11 pH

Indicator pH test paper 1 - 11 pH

Indicator pH test paper to determine the level of acidity. A package contains five 4.6-meter (15') rolls.

SKU: 39133

View product Compare

Test strips free & total chlorine, 0 - 10 mg/L, individually wrapped Cl2

Test strips free & total chlorine, 0 - 10 mg/L, individually wrapped Cl2

Chlorine test strip 0-10 mg/L A package contains 250 tests.

SKU: 2793944

View product Compare

pH paper test strip 7.5 - 14 pH

pH paper test strip 7.5 - 14 pH

Indicator test strips to determine the level of acidity. A package contains 100 pieces.

SKU: 2751000

View product Compare

pH test strips, 4 - 9 pH units

pH test strips, 4 - 9 pH units

pH-indicator strips (4 - 9 pH). The number of tests in a package is 50 pieces.

SKU: 2745650

View product Compare