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

Hydrazine CAL Check™ Standards – HI97704-11

$332.00

In stock

The HI97704-11 Hydrazine CAL Check™ Standards provide a simple solution to calibrating and validating the HI97704 portable photometer. 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 compatible hydrazine photometer.

  • Supplied with Certificate of Analysis

  • Standard value of 100 ±3 µg/L hydrazine @ 25℃
  • Reusable with long shelf life stability