Semi-quantitative test strips QUANTOFIX Nitrate 100
Please Login or Register to see price.Shipping calculated at checkout.
SKU: 91351
Semi-quantitative test strips for the determination of Nitrate and Nitrite. Ideal for rapid and easy analysis of Nitrate and Nitrite directly on-site. Can be used with test strip reader QUANTOFIX Relax.
-
Hazardous material
No
Parameter
Nitrite
Storage temperature
4−30 °C
Shelf life (from production)
2.5 Years
Parameter
Nitrate
Evaluable on reflectometer
QUANTOFIX Relax
Platform
Semi-quantitative test strips
Brand
QUANTOFIX
Scope of delivery
100 test strips in a tube, instruction leaflet
Additional reagent
No
Method
Nitrite - Griess reaction
Method
Nitrate - Modified Griess reaction
Instrumental measuring range
Nitrite - 0.5–50 mg/L NO₂⁻
Gradation
Nitrate - 0 • 5 • 10 • 25 • 50 • 75 • 100 mg/L NO₃⁻
Color change
Nitrate - yellow → red-violet
Instrumental measuring range
Nitrate - 3–100 mg/L NO₃⁻
Gradation
Nitrite - 0 • 0.5 • 2 • 5 • 10 • 25 • 50 mg/L NO₂⁻
Color change
Nitrite - yellow → red-violet