NANOCOLOR® - Photometric tests
NANOCONTROL - Standard solutions
Tube test NANOCOLOR total-Nitrogen TNb 22
Tube test NANOCOLOR total-Nitrogen TNb 22

Tube test for the determination of Total Nitrogen with the easiest handling available. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with our NANOCOLOR photometers.
Platform NANOCOLOR tube tests
Brand NANOCOLOR
Parameter Total Nitrogen
Measuring range Total–Nitrogen - 0.5–22.0 mg/L N
Test No. 0-83
Based on norm Digestion - Analogous to DIN EN ISO 11905-1 H36. Determination - Analogous to ISO 7890-1, DIN 38405 – D9
Method Total -Nitrogen - 2,6 -Dimethylphenol
NanOx N Yes
NanOx Metal No
Sludge reagent set No
Evaluable on photometer 500 D, PF-12Plus, UV/VIS II, VIS II
Sea water analysis No
Crack-Set No
Remark Measuring range on NANOCOLOR VIS II
Shelf life 1 Year
Storage temperature 15−25 °C
Scope of delivery 2 rugged boxes with 20 test tubes for decomposition and 20 test tubes for analysis. Sufficient for 20 tests.
Hazardous material Yes
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