Bioscience, Inc. - Biological waste processing and analysis

Accu-TEST® COD Testing

The EPA-accepted Accu-TEST® COD System from Bioscience, Inc., makes determination of chemical oxygen demand (COD) as easy as 1-2-3.


purchase below buttonWith the Accu-TEST COD System, testing is fast, inexpensive and simple. To determine wastewater strength, simply:

  • Add a wastewater sample to a high-quality glass reagent tube.
  • Digest the sample and reagent for two hours in the COD reactor.
  • Read results on our calibrated colorimeter.

Accu-TEST standard range (20-900 mg/l) COD vials are fully consistent with Standard Methods for the Examination of Water and Wastewater 17th ed. (Method 5220) and EPA Method 410.4.

With the Accu-TEST COD system from Bioscience, that’s all there is to it. From high-chloride samples (above 2000 mg/l) to laboratories preferring mercury-free reagents, there’s no easier COD testing solution on the market.

The Accu-TEST COD System features:

  • Savings of up to 75 percent over the standard method
  • A free trial and money-back guarantee – fill out the form at right for more information
  • Superior optical quality glassware for more consistent results
  • Dramatic reductions in test time and waste disposal costs
  • Experienced, responsive technical support
  • Full compatibility with Hach COD reactors and spectrophotometers
  • Click here for the product datasheet

Click here to purchase Accu-TEST® COD reactors and accessories

Accu-TEST® COD Reactor Block
Price: $710.00
Accu-TEST® COD Vials
Price: $99.75
Accu-TEST® 2.5 ml Automatic Pipet
Price: $300.00
Accu-TEST® 2.5 ml Disposable Pipet Tips, .078″ I.D. (250/pkg)
Price: $200.00
Accu-TEST® Digital Thermometer/Timer for Reactors
Price: $55.00
Accu-TEST® Tube Rack (80 Tube Capacity)
Price: $50.00
Accu-TEST® Safety Shield
Price: $90.00
MC-500-10 Multi-Parameter Colorimeter

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16mm Tube Adapter for Hach DR/2 Spectrophotometer

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