Hanna Copper High Range Checker Calibration Check Set - HI702-11

The Copper High Range Checker® HC Calibration Check Set - HI702-11 provides a simple solution to validating the Copper High Range Checker® HC - HI702. 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 2.00 ± 0.10 ppm copper @ 25°C Reusable with long shelf life stability HI702-11 is a high-quality set of calibration standards that allows users to validate the Copper High Range Checker ® HC - HI702. The HI702-11 includes one sealed cuvette for zero ppm copper and one cuvette that is tinted to an equivalent 2.00 ± 0.10 ppm copper sample @ 25  o C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.