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Pre-filled with COD reagents, these digestion vials come in either EPA-approved or mercury-free versions for low-, standard-, and ultra-high-range analysis.
COD Digestion Vials w/Hg, 0-1500mg/L, EPA-Approved, pack/100 · Customized analytical vials online-Analytical Testing Vials · discounting cheap 16mm cod vials
Hach 2125825 COD Digestion Vials, Low Range, (Pack of 25): Amazon.com: Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis using Hach ...
ISO 9001:2008 Certified The micro-COD test determines the quantity of oxygen ... digestion of up to 15 or 30 reagent vials (16 mm diameter). They.
For determination of low range Chemical Oxygen Demand (COD) by the Reactor Digestion method. US EPA approved for wastewater analysis using Hach Method 8000.
A COD test typically involves digestion of a water sample in a sealed vial with potassium dichromate and sulfuric acid at 150oC for 2 hours.
Our COD line is compatible with most instruments that accept 16 mm vials, dichromate digestion method. Vials are packaged in 25-, 100- and 150-count boxes to
