Νιτρικά NO3
38,34 € με ΦΠΑ
Colorimetric determination of Nitrate
Nitrate is reduced to nitrite with an inorganic reducing agent. Nitrite is then diazotised with an aromatic amine and simultaneously coupled to form an azo dye.
Σε απόθεμα
| Data | |
| Type | colorimetric test kit |
| Range | 0 – 120 mg/l NO3– |
| Sufficient for | 110 determinations |
| Shelf life | at least 1.5 years |
| Sea water suitability | yes |
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