Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand (COD) method for NPDES reporting in the world.
Hach's Manganese III Chemical Oxygen Demand (COD) Method eliminates the use of characteristic heavy metal oxidizers, catalysts and.
Mercury-based COD vials need appropriate environmental disposal. Hach gives you easy and economical options. Calculate how much you could save!
16 mm COD vials. Comes complete with a built-in temperature controller, timer, and graphic display. Use the keypad to change settings which include: time
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16mm Hach vials for vials for Chemical Oxygen Demand ( COD ) determination. Results displayed as O2 mg/l. Please note a reactor is required for sample digestion
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Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand DRB200: Digital Reactor Block: 15 x 16 mm vial wells, 115 VAC.
COD Digestion Vials Minimize handling of corrosive and toxic chemicals and eliminate pipetting hazardous reagents. 16 mm Test 'N Tube for Hach DR 6000™ and DR ...