Product Number: 2714100
For determination of Total Nitrogen by the Persulfate Digestion Test 'N Tube method:
Hach Method 10072. Range: 2 - 150 mg/L N.
25-50 tests (dependent upon the number of reagent blank tests performed)
Capped 16-mm vials provide a self-contained package for mixing and measurement.
All necessary reagents and vials are contained in the package.
Save time, space and effort.