Product Number: 2834325
For Ultra-High range, mercury-free chemical oxygen demand determinations. COD2 Digestion Vials, Mercury-Free Formulation. Method: Reactor Digestion. Range: 200-15,000 mg/L COD. Pack of 25 vials
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If you already have a Hach spectrophotometer in your lab, you’re equipped to measure over 200 pre-programmed methods. Using Hach TNT reagents, your water testing can be:
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