HI707-11 – Nitrite Low-Range Checker® HC Calibration Check Set

The Nitrite Low-Range Checker® HC Calibration Check Set – HI707-11 provides a simple solution to validating the Nitrite Low-Range Checker^® HC – HI707 in the range of 0 to 600 ppb nitrite. 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 ppb nitrite @ 25^°C
• Reusable with long shelf life stability