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COD150

Details of Chemical Oxygen Demand Test:

2mL of a water or watse water sample are added to a 16mm glass culture tube containing the digestion reagent and a catalyst. The tube is capped with a polypropylene, PTFE lined cap and heated in a block digester at 150C for 2 hours. The orange Hexavalent chromium is reduced to a greenish trivalent chromium. The analytical range for the spectrophotometric method is 5-150ppm (measured at 420nm).

Low Level Detection Range:5-150ppm
Sample Volume:2mL
Total Volume:5.3mL
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In Stock
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COD150 MISSING PART NUMBERCALL
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COD1500

Details of Chemical Oxygen Demand Test:

2mL of a water or wate water sample are added to a 16mm glass culture tube containing the digestion reagent and a catalyst. The tube is capped with a polypropylene, PTFE lined cap and heated in a block digester at 150C for 2 hours. The orange Hexavalent chromium is reduced to a greenish trivalent chromium. The analytical range for the spectrophotometric method is 20-1500ppm (measured at 620nm).

High Detection Range:20-1500ppm
Sample Volume:2mL
Total Volume:5.3mL
Part No. Quantity
In Stock
Price
/?
Order
COD1500 MISSING PART NUMBERCALL
Qty

Mercury Free COD1500

Details of Chemical Oxygen Demand Test:

2mL of a water or waste water sample are added to a 16mm glass culture tube containing the digestion reagent and a catalyst. The tube is capped with a polypropylene, PTFE lined cap and heated in a block digester at 150C for 2 hours. The orange Hexavalent chromium is reduced to a greenish trivalent chromium. The analytical range for the spectrophotometric method is 5-150ppm (measured at 420nm).

Mercury Free:
Low Level Detection Range:20-1500ppm
Sample Volume:2mL
Part No. Quantity
In Stock
Price
/?
Order
COD1500NOHG MISSING PART NUMBERCALL
Qty

Mercury Free COD150

Details of Chemical Oxygen Demand Test:

2mL of a water or waste water sample are added to a 16mm glass culture tube containing the digestion reagent and a catalyst. The tube is capped with a polypropylene, PTFE lined cap and heated in a block digester at 150C for 2 hours. The orange Hexavalent chromium is reduced to a greenish trivalent chromium. The analytical range for the spectrophotometric method is 5-150ppm (measured at 420nm).

Mercury Free:
Low Level Detection Range:5-150ppm
Sample Volume:2mL
Part No. Quantity
In Stock
Price
/?
Order
COD15N0HG MISSING PART NUMBERCALL
Qty