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Semi-quantitative test strips for the determination of Nitrite and pH. Ideal for rapid and easy... more
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.
|Platform||Semi-quantitative test strips|
|Gradation||Nitrite - 0 • 1 • 5 • 10 • 20 • 40 • 80 mg/L NO₂⁻, pH - 6.0 • 6.4 • 6.7 • 7. • 7.3 • 7.6 • 7.9 • 8.2 • 8.4 • 8.6 • 8.8 • 9.0 • 9.3 • 9.6|
|Color change||Nitrite - white → red-violet, pH - yellow-orange → violet-red|
|Evaluable on reflectometer||No|
|Method||Nitrite - Griess reaction, pH - mixed indicator|
|Storage temperature||4–30 °C|
|Shelf life (from production)||2.5 Year(s)|
|Scope of delivery||100 test strips in a tube, instruction leaflet|