Hanna Marine Calcium Checker Calibration Check Set – HI758-11

The Marine Calcium Checker HC Calibration Check Set – HI758-11 provides a simple solution to validating the Marine Calcium CheckerHC – HI758 that has a range of 200 to 600 ppm calcium. 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 CheckerHC.

• Supplied with Certificate of Analysis
• Standard value of 400 +/- 20 ppm calcium @ 25C
• Reusable with long shelf life stability

HI758-11 is a high-quality set of calibration standards that allows users to validate the Marine Calcium Checker HC – HI758. The HI758-11 includes one sealed cuvette for zero ppm calcium and one cuvette that is tinted to an equivalent 400 +/- 20 ppm calcium sample @ 25C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.

The HI758-11 is supplied with Certificate of Analysis

• Product code
• Lot number
• Expiration date