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Welcome, I’m Alex Davis. Yorlab prides itself on its professional but personal approach to customer service and we are committed to ensuring that we can meet all of your laboratory needs – just give us a call on 01904 488599 or 0191 526 0897

Alex Davis, Managing DirectorAlex Davis, Managing Director


NANOCOLOR® tube tests for photometrical water analysis are part of the NANOCOLOR® analysis system. All tests are readily calibrated, which makes testing extremely easy. Because of the barcoded cuvettes, their pre-mixed reagents and the easy addition of further reagents with NANOFIX capsules, the NANOCOLOR® system is convenient and simple. You also experience max. safety, as the direct measurement within the tubes avoids contacting dangerous chemicals. As clear step-by-step instructions guide you through the testing procedure, all tests can be used safely not only by qualified technical personal but inexperienced users as well.
DescriptionMeasuring rangePUOrder No. Price/Unit/GBP 
Aluminium 70.02 to 0.70 mg / l Al3+195429058-72.79Order
Ammonium 30.04 to 2.30 mg / l NH4-N, 0.05 to 3.00 mg / l NH4+205304607+80.68Order
Ammonium 100.2 to 8.0 mg / l NH4-N, 0.2 to 10.0 mg / l NH4+205304608+80.68Order
Ammonium 501 to 40 mg / l NH4-N, 1 to 50 mg / l NH4+205304601+80.68Order
Ammonium 1004 to 80 mg / l NH4-N, 5 to 100 mg / l NH4+205424587+80.68Order
Ammonium 20030 to 160 mg / l NH4-N, 40 to 200 mg / l NH4+205304609+80.68Order
Carbonate hardness 151.0 to 15 °d205429047+74.84Order
Chlorine / Ozone 20.05 to 2.50 mg / l Cl2, 0.05 to 2.00 mg / l O3205304618+33.70Order
Hardness 20 for determination of total hardness1.0 to 20.0 °d205429050+65.77Order
Copper 50.10 to 7.00 mg / l Cu2+205527108-84.24Order
Nitrite 20.003 to 0.460 mg / l NO2-N, 0.02 to 1.50 mg / l NO2-205304622+67.50Order
Nitrite 40.1 to 4.0 mg / l NO2-N, 0.3 to 13.0 mg / l NO2-205429925+67.50Order
Organic complexing agents 100.5 to 10.0 mg / l IBIC105429052-55.08Order
Ortho- and total phosphate 10.05 to 1.50 mg / l P, 0.2 to 5.0 mg / l PO43-205304623+86.72Order
Phenolic index 50.2 to 5.0 mg / l phenole205429055-72.25Order
Thiocyanate 500.5 to 50.0 mg / l SCN-205304647-54.76Order
Further NANOCOLOR® test kits are available on request.
Measuring range refers to NANOCOLOR® VIS II.
Product / material may be a dangerous good.