LR COD Vials Mercury-Free Method: Dichromate Reactor Digestion hydro-components you’ll save money on power

you’ll save money on power and water while helping the Earth

and powder coated aluminum tops and bases for durability and longevity

enhancing productivity and focus

perfectly suited for enhancing ventilation in various structures

Heat transfer fluid M20

LR COD Vials Mercury-Free Method: Dichromate Reactor Digestion hydro-components you’ll save money on powerLow Range COD (Chemical Oxygen Demand) vials comes in a cardboard box and contains 150 vials, enough to perform up to 149 tests and instruction book. All COD Kits require the use of a Digestor Block and the V 2000 Photometer, an A 7320 COD Photometer, or a spectrophotometer capable of accepting a 16 mm round cell. Photometers sold separately. A fresh reagent ampoule blank must be prepared for each series of tests; therefore the number of samples that