Description
For determination of High Range Nitrate Nitrogen by the Chromotropic Acid Test ‘N Tube Method. Hach Method 10020. Range: 0.2 – 30.0 mg/L NO3-N
50 tests per package.
- Test ‘N Tube products provide safe, convenient testing
- Easy ordering.
For determination of High Range Nitrate Nitrogen by the Chromotropic Acid Test ‘N Tube Method. Hach Method 10020. Range: 0.2 – 30.0 mg/L NO3-N
50 tests per package.
Solving Africa’s Water Challenges
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