COD high range EPA approved Dichromate Method. 25 tests.
HI-94754C-25 COD Reagents, High Range EPA approved Dichromate Method with Bar Co
The HI-94754C-25 is a box of 25 reagent vials for COD, high range for use with the HI-83224-02. This reagent vial is bar coded with specific reagent information that is automatically scanned by the HI-83224-02.
*This reagent uses the Dichromate method