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These COD reagent test tubes, with a range of 0 to 2000mg/L, are ideal for use in most laboratory and scientific environments where measuring COD.
Type | COD Reagent Test Tube |
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Quantity | 1 Each |
No. of Tests | 25 |
Velp Scientifica™ ECO Condenser Test Tube with 3-meter polythylene tube for sludge analysis.
Velp Scientifica™ 6 Position Test Tube Stand for use with ECO 6 Thermoreactor.
Velp Scientifica™ ECO 8 Sample Test Tube for sample decomposition.
Velp Scientifica™ ECO 6 COD Test Tube for use with ECO 6 Thermoreactor.
Velp Scientifica™ ECO 8/ECO 16/ECO 25 Test Tube constructed of glass with internal diameter of 14 mm and external diameter 16 mm.
Premeasured unit dose reagent for water quality testing
Test Method | Dichromate/H2SO4 |
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For Use With (Equipment) | SC400 colorimeters and Aqua comparator™ test kits, Hach™ instruments |
Shelf Life | 5 Years |
Certifications/Compliance | US EPA |
Range | 0 to 1500mg/L |
For Use With (Application) | Municipal wastewater testing, industrial wastewater and process control testing, environmental water testing |
Premeasured unit dose reagent for water quality testing
Easy, fast COD measurements that conform to ISO 15705 standards. Macherey-Nagel™ Nanocolor™ COD Tube Tests include exactly pre-dosed reagents in 16mm cuvettes and additional reagents for easy handling, high safety and maximum precision. Available in a range of measurement ranges.
Includes | 20 x 16mm Cuvettes, pre-filled with reagent and one null cuvette |
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Type | NANOCOLOR Tube Test COD |
Test Method | Potassium dichromate |
Format | Cuvettes |
For Use With (Equipment) | Macherey-Nagel Photometers |
Quantity | 1 Each |
No. of Tests | 20 |
Shelf Life | 1 Year |
Certifications/Compliance | ISO 6060 |
For Use With (Application) | Determination of chemical oxygen demand (COD) |
Perform colorimetric testing including fluoride, COD, total nitrogen and total phosphate using the Thermo Scientific™ Orion™ AQUAfast Liquid Reagents, Digestion and Reaction Tubes.
Practical and convenient method for testing Chemical Oxygen Demand (COD) using the Palintest™ COD Tubetests system.
Includes | Chemical Oxygen Demand (COD) |
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Type | COD Reagent Tube |
For Use With (Equipment) | Photometer or UV-Vis Spectrophotometer |
No. of Tests | 25 |