MN NANOCOLOR® Tube Test TTC / / Sludge activity 150


MN NANOCOLOR® Tube Test TTC / / Sludge activity 150

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247.68
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Photometric determination of sludge activity. • Determination of the biochemical activity of sludge (activated sludge, digested sludge etc.) by means of the dehydrogenase activity using 2,3,5-Triphenyltetrazoliumchloride (TTC). • Colourless TTC is converted into red triphenylformazane (TPF) by dehydrogenases. The formed, water insoluble TPF is dissolved in ethanol and is photometrically determined. • Type: tube test 8-90 • Range: 5 - 150 µg TPF; 0.050 - 2.300 E • Sufficient for: 20 determinations • Sea water suitability: no
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