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- NANOCOLOR total Nitrogen TNb 60 tube test range: 3-60 mg/L N 20 Tests
NANOCOLOR total Nitrogen TNb 60 tube test range: 3-60 mg/L N 20 Tests
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- £152.89incl. VAT
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Print PageOxidative decomposition in the heating block with subsequent interference compensation and photometric determination with 2,6-dimethylphenol in sulphuric acid / phosphoric acid mixture. All organic and inorganic nitrogen containing substances are oxidised to nitrate in acidic solution. In acidic solution nitrate ions react with 2,6-dimethylphenol to form 4-nitro-2,6-dimethylphenol, which can be evaluated photometrically.
- Modifications:
Addition of the compensation reagent as NANOFIX capsule - Benefits:
Simplified test procedure
Fast and time-saving working
- Reference Code: 985092
- Type: 3 - 60 mg/L N
- Sufficient for: 20 determinations
- Shelf life: at least 1 year after production
- Sea water suitability: no
Oxidative decomposition in the heating block with subsequent interference compensation and photometric determination with 2,6-dimethylphenol in sulphuric acid / phosphoric acid mixture. All organic and inorganic nitrogen containing substances are oxidised to nitrate in acidic solution. In acidic solution nitrate ions react with 2,6-dimethylphenol to form 4-nitro-2,6-dimethylphenol, which can be evaluated photometrically.
- Modifications:
Addition of the compensation reagent as NANOFIX capsule - Benefits:
Simplified test procedure
Fast and time-saving working
- Reference Code: 985092
- Type: 3 - 60 mg/L N
- Sufficient for: 20 determinations
- Shelf life: at least 1 year after production
- Sea water suitability: no
Reagents for Macherey Nagel water test systems
NANOCOLOR® Reagent Tube Tests
- A list of all NANOCOLOUR Reagents Tube Tests
- NANOCOLOR STANDARD TESTS
- NANOCOLOR Labelling Explained
NANOCOLOR® Equipment
- NANOCOLOR Compact Multiparameter photometers - PF-3
- NANOCOLOR Compact Multiparameter Photometer - PF-12 Plus (with Turbidity Check)
- NANOCOLOR Spectrophotometers - VIS II & UV/VIS II (with Turbidity Check)
- NANOCOLOR Heating Blocks - VARIO 2, 4, HC, Mini
Software Downloads
Compact Multiparameter Photometer PF-12 Plus
For easy and fast measurements
Using NANOCOLOR® bar coded test tubes, the measurement is automatically performed after inserting the cuvette into the cuvette slot. The contact with any dangerous chemicals is avoided because the measurement is performed directly in the test tube. This guarantees maximum safety for the user.
Approved
Reliable and comparable results
The reaction basis of NANOCOLOR® tests is based on international approved standard methods like DIN-, EN-, ISO-, EPA- and APHA.
Precise
Easy handling and highest accuracy
All NANOCOLOR® tests contain accurate predosed reagents, that are directly ready to use and calibrated accessories.
Versatile
The perfect test for every request
For all important parameters in water and wastewater analysis, a large number of tests with different ranges is available.
Unique
No mix up of tests Every
NANOCOLOR® test box is equipped with a colour coded label and can be identified clearly by its colour.
A full overview of all reagents and equipment can be found in the NANOCOLOR Analysis System Brochure.
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