Product information "HI38061* CTK Phosphate"
The reaction between phosphate and the reagent causes a blue tint in the sample; adaptation of the ascorbic acid method.
HI 38061 test kit comes with 100 packets phosphate reagent, 500 mL deionized water, checker disc, glass vials with caps (2), 3 mL plastic pipette and long plastic pipette.
Method Checker Disc
Range 0.00-1.00 mg/L
Smallest Increment 0.02 mg/L
Chemical Method Ascorbic acid
Number of Tests 100
Weight 1010 g