Details
 
The Marine Nitrite Low Range Checker® HC Calibration Check Set HI767-11 is a high-quality set of standards for the Nitrite Low Range Checker® HC - HI767 with a range of 0 to 999 ppb. Be confident in accurate measurements. The standards come with a Certificate of Analysis that provides the lot number, reference values, and expiration date for traceability when calibrating the Checker® HC.
 
Features
 
Supplied with Certificate of Analysis
Standard value of 100 +/- 14 ppb nitrite at 25°C
Reusable with long shelf life stability
 
More Information
 
HI767-11 is a high-quality set of calibration standards that allows users to validate the Nitrite Low Range Checker® HC HI767. The HI767-11 includes one sealed cuvette for zero ppb nitrite and one cuvette that is tinted to an equivalent 100 +/- 14 ppb nitrite sample at 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.