Phosphorus High Range Checker HC® Calibration Check Set (0.0 and 7.5 ppm)

The Phosphorus High Range Checker® HC Calibration Check Set – HI706-11 provides a simple solution to validating the Phosphorus High Range Checker^® HC – HI706 in the range of 0.00 to 15.00 ppm (mg/L). 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 7.5 +/- 0.5 ppm phosphorus @ 25^°C

Reusable with long shelf life stability