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Semi-quantitative test strips for the determination of Nitrite and pH. Ideal for rapid and easy analysis of Nitrite and pH directly on-site. No maintenance or calibration is required.
Interested? Request your sample using our sample request form!
| Platform | Semi-quantitative test strips |
| Parameter | Nitrite, pH |
| Brand | QUANTOFIX |
| Gradation | Nitrite - 0 · 1 · 5 · 10 · 20 · 40 · 80 · 100 mg/L NO₂⁻, pH - 8.0 · 8.2 · 8.4 · 8.6 · 8.8 · 9.0 · 9.2 · 9.4 · 9.6 · 9.8 · 10.0 |
| Color change | Nitrite - white → red-violet, pH - yellow-orange → violet-red |
| Evaluable on reflectometer | No |
| Method | Nitrite - Griess reaction, pH - mixed indicator |
| Additional reagent | No |
| CE certified | No |
| Storage temperature | 4–30 °C / 39–86 °F |
| Shelf life (from production) | 2.5 Year(s) |
| Scope of delivery | 100 test strips in a tube, instructions for use |
| Gross weight (incl. packaging) | 44.2 g / 0.1 lbs |
| Packaging dimensions | 40 x 40 x 120 mm / 1.57 x 1.57 x 4.72 Inch |
| Hazardous material | No |