Hanna Reagent - MARINE ALKALINITY
The solution involves replacing powdered reagents with HI755-26 liquid reagents. The performance of the liquid reagents was compared to the results of an automatic titrator in seawater aquarium samples. These repeated tests showed consistency in performance with our original accuracy specifications of (+/-5% of reading, +/-5 PPM).
Additionally, measurement time was reduced to less than 30 seconds because liquid reagents do not have the same solubility issues as powdered reagents..