Hanna Copper Checker Reagent 702 (25 Tests)

The HI 702 - 25 are the replacement reagents for the HI 702 Copper High-Range Checker 
These reagents follow the Bicinchoninate Method in which the reaction between copper and the reagent causes a purple tint in the sample. The results will be displayed in ppm of copper. These reagents are designed to be used with samples that have an expected range of 0.00 to 5.00 ppm copper.