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Contact Hanna: (65)6296-7118
Hanna Instruments Worldwide
Contact Hanna: (65)6296-7118

Total Chlorine CAL Check™ Standards – HI96711-11

$332.00

In stock

The HI96711-11 Total Chlorine CAL Check Standards provide a simple solution to calibrating and validating the compatible chlorine portable photometers that have a 0.00 to 5.00 mg/L (ppm) total chlorine 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 appropriate chlorine photometer.

  • Supplied with Certificate of Analysis

  • Standard value of 1.00 ±0.010 mg/L total chlorine @ 25℃
  • Reusable with long shelf life stability