The HI747-25 are the replacement reagents for the HI747 Copper Low Range Checker® HC. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
Package | packet |
---|---|
Quantity | 25 |
Method | adaptation of the EPA method. The reaction between copper and the bicinchoninate reagent causes a purple tint in the sample. |