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 |
| Part No. | UOM | est wt. |
Quantity In Stock |
Price | Quantity to order |
|---|---|---|---|---|---|
| COD150 | --- | 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | CALL | ||
| [*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | |||||
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||
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. | UOM | est wt. |
Quantity In Stock |
Price | Quantity to order |
|---|---|---|---|---|---|
| COD1500 | --- | 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | CALL | ||
| [*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | |||||
|
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||
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. | UOM | est wt. |
Quantity In Stock |
Price | Quantity to order |
|---|---|---|---|---|---|
| COD1500NOHG | --- | 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | CALL | ||
| [*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | |||||
|
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||
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. | UOM | est wt. |
Quantity In Stock |
Price | Quantity to order |
|---|---|---|---|---|---|
| COD15N0HG | --- | 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | CALL | ||
| [*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item. | |||||
|
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||
 Yttria coated filament at start |
 Yttria coated filament after 16,000 cycles |
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