Save 20% on the lab products you need to measure COD

Your one-stop shop for chemical oxygen demand instruments and test kits

Accurately determine the chemical oxygen demand in your water when you buy a Thermo Scientific Orion AQUAfast COD instrument or reagent, including AQUAfast Colorimeter, reagents or Thermo Reactor.

The combined capabilities of these instruments and reagents will support your regulatory compliance strategy.


Take 20% off any of the following products, and add them to your cart from the table below:


AQUAfast COD Test Kits

Cat. Nos. CODL00, CODH00 and CODHPO only

Add a COD instrument or kit to your cart:

(Discount at checkout)

Looking for additional ways to save? Build your own meter and electrode kit and save 15%.

COD Promotion Terms & Conditions

This promotion is open to customers in the US and Canada. Discount will apply to orders received by Life Technologies no later than Dec. 31, 2022, or until promotional supplies are depleted, whichever comes first. Discount only applies to the purchase of Cat. Nos. AQ3140, AQ4000, COD165, CODL00, CODH00, CODHP0. Discount applies to list price in effect at the time order is received by Life Technologies. Cannot be combined with other discounts or promotions. Offer void where prohibited, licensed or restricted by federal, state, provincial, or local laws or regulation or agency/institutional policy. Other restrictions may apply.

Style Sheet for Global Design System