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Color of Water Checker® HC Calibration Check Set HI727-11
The Color of Water Checker® HC Calibration Check Set - HI727-11 provides a simple solution to validating the Color of Water Checker® HC -HI727 that has a range of 0 to 500 PCU. 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 150 +/- 15 PCU @ 25°C
 - Reusable with long shelf life stability
 
| Manufacturer | Hanna Instruments | 
|---|---|
| Solution Parameters | Color | 
| Hazardous | No | 
| Note | Ships with heat pack(s) during winter months. | 
HI727-11 is a high-quality set of calibration standards that allows users to validate the Color of Water Checker® HC - HI727. The HI 727-11 includes one sealed cuvette for zero PCU and one cuvette that is tinted to an equivalent 150 +/- 15 PCU sample @ 25°C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.
The HI727-11 is supplied with Certificate of Analysis
- Product code
 - Lot number
 - Expiration date