00 44 (0) 1684 290077
Nitrite Indicator Test Strips x 100 also known as Nitrite Semiquantitive Determination Test Strips Range 0-80 nitrite ppm Colour change white to red-violet Gradation Nitrite: 0 - 1 - 5 - 10 - 20 - 40 - 80 mg/l NO2- Macherey-Nagel 1-80, (0-80)
Genuine Products from Macherey Nagel.
