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

Ammonia High-Range Checker® HC Calibration Check Set – HI733-11

SGD 50.00

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The Ammonia High-Range Checker® HC Calibration Check Set – HI733-11 provides a simple solution to validating the Ammonia High Range Checker® HC – HI733 that has a range of 0.0 to 99.9 ppm (mg/L) as NH4+. 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 Checker® HC.

  • Supplied with Certificate of Analysis

  • Standard value of 25.0 ±2.0 ppm NH4+ @ 25℃
  • Reusable with long shelf life stability