Freshwater Alkalinity Checker® HC Calibration Check Set$22.00
The Freshwater Alkalinity Checker® HC Calibration Check Set - HI775-11 provides a simple solution to validating the Freshwater Alkalinity Checker® HC - HI775 that has a range of 0 to 500 ppm CaCO3. 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 100 +/- 10 ppm CaCO3 @ 25°C
- Reusable with long shelf life stability
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The HI727-11 is supplied with Certificate of Analysis
- Product code
- Lot number
- Expiration date