Chromium TNTplus Vial Test (0.03-1.00 mg/L Cr) Expert Hexavalent and Total Chromium test made simple.
Chromium TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.
For determination of Hexavalent and Total Chromium by the 1,5-Diphenylcarbohydrazide Method.
Total chromium determination requires digestion.
•Easy and safe handling
•No reagent blank necessary
•Automatic method detection
•Documented shelf life and COA