Technical Data
| Platform | Semi-quantitative test strips |
| Parameter | Nitrate, Nitrite |
| Brand | QUANTOFIX |
| Gradation | Nitrate – 0 • 10 • 25 • 50 • 100 • 250 • 500 mg/L NO₃⁻, Nitrite – 0 • 1 • 5 • 10 • 20 • 40 • 80 mg/L NO₂⁻ |
| Color change | Nitrate – white → red-violet, Nitrite – white → red-violet |
| Evaluable on reflectometer | QUANTOFIX Relax |
| Instrumental measuring range | Nitrate – 10–500 mg/L NO₃⁻, Nitrite – 0.5–50 mg/L NO₂⁻ |
| Method | Nitrate – Modified Griess reaction, Nitrite – Griess reaction |
| Additional reagent | No |
| Storage temperature | 4−30 °C |
| Shelf life (from production) | 2.5 Years |
| Scope of delivery | 100 test strips in a tube, instruction leaflet |
| Hazardous material | No |
