COD Vials

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  • Image of Chemical Oxygen Demand (COD) Test Systems

    Chemical Oxygen Demand (COD) Test Systems

    Digestor, pre-measured reagents and colorimeters EPA equivalent Fast Economical Ideal for environmental and wastewater monitoring Recognized as being EPA equivalent and follows the method outlined by “Standard Methods for the Examination of Water and Wastewater.” The COD reagents, in 3...
  • Image of COD Analysis Kits

    COD Analysis Kits

    USEPA-approved Mercury-free COD kits CHEMetrics’ leakproof reagent vials contain premeasured solutions of sulfuric acids and potassium dichromate. To perform the COD determination, the analyst simply removes the Teflon® lined screw cap from the vial, adds sample to the vial, and replaces the...
  • Image of COD2 Digestion Vials, Dichromate

    COD2 Digestion Vials, Dichromate

    COD2 Digestion Vials, Mercury-Free Formulation High Range Method: Reactor Digestion Range: 20-1500 mg/L COD
  • Image of COD Digestion Vials, Ultra Low Range

    COD Digestion Vials, Ultra Low Range

    COD Digestion Vials, Ultra Low Range This method is not USEPA Approved Method: Reactor Digestion, Hach Method 8000
  • Image of COD Test Vials and Accessories

    COD Test Vials and Accessories

    Micro-COD test method saves time and money Ideal for waste water effluent testing Faster than the BOD method Identify system upsets in as little as 15 minutes Use for NPDES reporting purposes- mercury versions are EPA approved Reads out directly in ppm on the SMART Colorimeter (Thomas number...
  • Placeholder Image for Chemical Oxygen Demand (COD) Vial

    Chemical Oxygen Demand (COD) Vial

    Item #: C997F85
    Dichromate reactor digestion reagents for fast, easy, safe determination of low-, mid-, and high-range C.O.D. levels in wastewater. Premeasured reagent is packaged in flat-bottom ampules that are compatible with most spectrophotometers. Reagents have a two-year shelf life. A certificate is provided...
  • Placeholder Image for COD Digest Vials High Range 20-1500mg/L

    COD Digest Vials High Range 20-1500mg/L

    Item #: 1220C19
    High range, chemical oxygen demand determinations: COD Digestion Vials, High Range Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis using Hach Method 8000 Method: Reactor Digestion Range: 20 -1500 mg/L COD 150/test Contains mercury. Dispose of according to local, state and...
  • Placeholder Image for COD Vials High Range 0-1500mg/L

    COD Vials High Range 0-1500mg/L

    Item #: 1220C20
    Dichromate reactor digestion reagents for fast, easy, safe determination of low-, mid-, and high-range C.O.D. levels in wastewater. Premeasured reagent is packaged in flat-bottom ampules that are compatible with most spectrophotometers. Reagents have a two-year shelf life. A certificate is provided...
  • Placeholder Image for COD Vials Kit

    COD Vials Kit

    Item #: 1224R28
    Range: 0-15,000 ppm (HR+) Not USEPA Approved* Method: Dichromate Reactor Digestion Kit comes in a cardboard box and contains everything needed to perform up to 97 tests (except distilled water): 98 vials and instruction book with MSDS. All COD Kits require the use of a Digestor Block and the V-2000...
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