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Free and Total Chlorine CAL™ Check Standards HI96724-11


The HI96724-11 Free and Total Chlorine CAL Check standards provides a simple solution to calibrating and validating the HI96724 Free and Total Chlorine Portable Photometer that has a 0.00 to 5.00 mg/L (ppm) range. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values and expiration date for traceability when certifying the HI96724 photometer.

  • Supplied with Certificate of Analysis
  • Standard value of 1.00 ±0.03 mg/L (ppm) free and total chlorine @ 25°C
  • Reusable with long shelf life stability
More Information
Manufacturer Hanna Instruments
Solution Parameters Chlorine
Hazardous No
Note Heated transport required during winter months.