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COD Digestion Vials, Low Range, pk/150 | Hach USA – Overview
For determination of low range Chemical Oxygen Demand (COD) by the Reactor Digestion method. US EPA approved for wastewater analysis using Hach Method 8000.
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Hach Company COD Digestion Vials, High Range, pk/25 For determination of high range Chemical Oxygen Demand (COD) by the Reactor Digestion method. US EPA
Hach Company COD Digestion Vials, High Range, pk/25
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