Showing 1–16 of 18 results

Chlorine (Free & Total) and pH Test Kit, Model CN-67

Control of chlorine and pH in pools and spas to maintain safe bathing conditions and to protect against system corrosion. Supplied with color discs and comparator for monitoring chlorine and pH, the Free & Total Chlorine and pH Test Kit provides more accuracy than test kits using color cubes.

  • One of Hach’s most popular test kits
  • Includes color discs and a comparator box for monitoring chlorine and pH
  • Kit contains all required reagents and apparatus in a rugged carrying case for analysis in the field

Coliform + EC

Simultaneously detects or quantifies  E. coli and Total Coliforms in 100 mL
No lab required. Easy to use.

DPD Total Chlorine, Reagent Powder Pillows, 10 ml, pk/100

Product: #2105669


For total chlorine determination by the DPD Method.
USEPA accepted for reporting for drinking and wastewater analysis using Hach Method 8167.
Range: 0.02 – 2.00 mg/L Cl₂. Sample Size: 10 mL.
Pack of 100 powder pillows.
Boric Acid free!

*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.

Free Chlorine Low Range Test Strips

The Insta-TEST® Low Range Chlorine test strips are a convenient way to test low range levels of Free Chlorine. Ideal for drinking water or pools. Range and sensitivity is 0, 0.5, 1, 3, 5, 10 ppm.

Peracetic Acid Test Strips

The Insta-TEST® peracetic acid test strips are a convenient way to quickly test water for Peracetic Acid. Range and sensitivity is 0, 10, 20, 50, 85, 160 ppm.

QAC Test Papers

Chemically treated paper strips change to indicate sanitizer level. Strips and color chart are packaged in a waterproof plastic vial. 2951 is specifically formulated to read all types of QAC.

Qualitative Oil test paper

Oil test paper allows the rapid and reliable detection of oil contamination’s of water and soil. The sensitivity largely depends on the nature of the respective hydrocarbon.

PlatformQualitative test paper
Point of ChargeOil – 250 mg/L petroleum ether, 10 mg/L gasoline (high octane), 5mg/L

fuel oil, 1 mg/L lubricating oil

Color ChangeOil – pale blue → dark blue
Length70 mm
Width20 mm
Shelf life3 Years
Storage temperature4−30 °C
Scope of delivery100 test strips in a plastic box
Hazardous materialNo

SystemSURE Plus ATP Monitoring System

For more than a decade, SystemSURE Plus has been the world’s best-selling ATP hygiene monitoring system. Featuring robust technology and industry-leading ease of use, SystemSURE Plus meets the demands of the largest and smallest companies around the world.

Total Chlorine Test Papers

Total Chlorine test papers are chemically treated to indicate sanitizer levels. Range and sensitivity is 10, 50, 100, 200 ppm (200 strips).

Total Coliform / E. coli Bacteria Screening Kit

The Total Coliform / E. coli Indicator Bacteria Test Kit (Code 4-3616-UV) includes five tubes, each with a nutrient tablet. The five tubes are inoculated with 10 mL of sample water each and incubated for 24 to 48 hours depending on the ambient temperature. A change in the color due to acid production and the formation of gas bubbles in the reconstituted gel indicates the presence of coliforms.