Results 1 - 30 of 35 COD solution A · 1.14538. for measuring range 4.0 - 40.0; 10 - 150 and 100 - 1500 mg/l; 0.30 ml per determination Spectroquant View Pricing ...
buy wholesales 15mL hach cod vials for water analysis price High quality COD reagent vial factory water analysis 16mm Test Tube COD Glass Vial with Screw cap
Glass vials are 16 mm x 100 mm to work with your existing COD reactor and spectrophotometer. Get Price. customized buy 15mL chemical oxygen demand vials
Unit Price. $409.92 Chemical Oxygen Demand - Expert High Range COD test made simple. ... Hach TNTplus COD vial tests are available in multiple ranges.
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. Why test for COD?
Chemical oxygen demand (COD) is one of the most important parameters in effluent monitoring and treatment. The COD test is used to predict the requirement
High quality COD reagent vial factory water analysis 16mm Test Tube COD Glass Vial The Chemical Oxygen Demand (COD) test is widely used as a measure of ...
Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand (COD) method for NPDES reporting in the world.
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For determination of Chemical Oxygen Demand (COD) by the Mercury-Free Reactor Digestion Method. Easy and safe handling: The innovative vial and reagent