High quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements.
Follow the Ascorbic Acid Method in which the reaction between phosphate and reagent causes a blue tint in the sample.
These reagents are designed to be used with samples that have an expected range of 0.00 to 2.50 ppm phosphate.
Phosphate Low-Range Reagents
By simply adding the packet of reagent powder to the sample, the reaction will take place and the Phosphate Low-Range Checker will determine the concentration from the color that is produced. The results will be displayed in ppm (mg/L) of phosphate.