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Nitrate CAL Check Standards (for HI96728)
 HI96728-11

Nitrate CAL Check Standards (for HI96728)

$194.99
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The HI96728-11 Nitrate CAL Check™ standards provide a simple solution to calibrating and validating the HI96728 Nitrate Portable Photometer that has a 0.0 to 30.0 mg/L (ppm) range of nitrate-nitrogen. 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 HI96728 photometer.

  • Supplied with Certificate of Analysis
  • Standard value of 15 ±0.050 mg/L (ppm) nitrate-nitrogen @ 25°C
  • Reusable with long shelf life stability

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

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