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Free and Total Chlorine CAL Check Standards
 HI93414-11

Free and Total Chlorine CAL Check Standards

$189.99
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The HI93414-11 Free and Total Chlorine CAL Check™ Standards provide a simple solution to calibrating and validating compatible benchtop and portable photometers. 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 compatible free and total chlorine photometers.

  • Supplied with certificate of analysis
  • Standard value of 1.00 ± 0.03 mg/L chlorine @ 25°C
  • Reusable with long shelf life stability

*Products classified as Dangerous Goods can only be shipped via ground.

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