HANNA INSTRUMENTS HI700-25 Liquid Reagents for Ammonia for HI700 Mini Photometer

The HI700-25 reference from Hanna Instruments allows the control of the HC Ammonia Checker.
The HI700-25 are high-quality reagents that allow users to obtain fast and accurate measurements with their Ammonia Checker HC. These reagents follow the Nessler method in which the reaction between ammonia and the reagents causes a yellow tint in the sample. By simply adding 4 drops from each adjusted HI700-25 reagent bottle to the sample, the reaction will take place and the HI700 will determine the concentration from the color that is produced. The results will be presented in ppm (mg/L) of ammonia-nitrogen (NH 33-N). These reagents are designed for use with samples with an expected range of 0.00 to 3.00 ppm ammonia. To convert the value to ppm ammonia (NH 33), multiply the result by 1.14.

The highlights of HANNA INSTRUMENTS HI700-25:
• Supplied with certificate of analysis
• Standard value of 0.00 to 3.00 ppm ammonia at 25°C
• Reusable with a long shelf life