Colorimetric water test kits

Colorimetric water test kits give a visual colour-change reading for pH and dissolved parameters without a photometer. Water treatment plants, aquaculture sites, environmental laboratories and teaching labs use them for rapid on-site checks and routine water analysis.

This section holds 957 Macherey-Nagel listings, including universal indicator paper in pH 1–11 and pH 1–14 ranges, supplied as reels, refill packs and booklets. A colour chart on the pack turns each reading into a value, so no instrument or calibration is needed, which makes these kits practical for field sampling as well as the bench.

When choosing a colorimetric test kit, match the measuring range to the sample and consider whether a reel or booklet format suits your workflow better. For a specific parameter or pack size, ask Lancetech Limited for a quotation.

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Colorimetric water test kits

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Shelf life (from production)

Sea water analysis

Test range

Product Line

NANOCOLOR Aluminium standard test measuring range: 0.01-1.00 mg/L Al3+ sufficient for 250 determinations

NANOCOLOR Iron LR Standard test 0.005 - 5.00 mg/L Fe

NANOCOLOR Chlorine standard test measuring range: 0.02-10.0 mg/L Cl2 sufficient for 250 determinations

NANOCOLOR Copper standard test measuring range: 0.01-10.0 mg/L Cu2+ sufficient for 250 determinations

NANOCOLOR pH 6.5-8.2 tube test measuring range: pH 6.5-8.2 sufficient for 100 determinations

VISOCOLOR ECO Alkalinity TA reagent set for photometric determination measuring range: 0.10-5.00 mmol/L H+ sufficient for 100 determinations

VISOCOLOR ECO chlorine 6 reagent set for photometric determination measuring range: 0.05-6.00 mg/L Cl2 sufficient for 200 determinations

VISOCOLOR ECO free chlorine 6 reagent set for photometric determination measuring range: 0.05-6.00 mg/L Cl2 sufficient for 400 determinations

VISOCOLOR ECO pH 6.1-8.4 reagent set for photometric determination measuring range: pH 6.1-8.4 sufficient for 150 determinations

VISOCOLOR Powder Pillows free Chlorine reagent set for photometric determination measuring range: 0.03-6.00 mg/L Cl2 1000 determinations

NANOCOLOR Zirconium 100 tube test measuring range: 5-100 mg/L Zr sufficient for 20 determinations

NANOCOLOR Carbonate hardness 15 tube test measuring range: 1.25-18.75 °e 0.4-5.4 mmol/L H+ sufficient for 20 determinations

NANOCOLOR Chromate 5 tube test measuring range: 0.05-2.00 mg/L Cr(Vl) 0.005-0.500 mg/L Cr(Vl) 0.1-4.0 mg/L CrO42- 0.01-1.00 mg/L CrO42- sufficient for 20 determinations

NANOCOLOR Formaldehyde 10 tube test measuring range: 0.20-10.00 mg/L HCHO 0.02-1.00 mg/L HCHO sufficient for 20 determinations

NANOCOLOR org. Complexing agents 10 tube test, for screening measuring range: 0.5-15.0 mg/L IBiK sufficient for 10-19 determinations

NANOCOLOR Copper 5 tube test measuring range: 0.10-7.00 mg/L Cu2+ sufficient for 20 determinations

NANOCOLOR Copper 7 tube test measuring range: 0.10-7.00 mg/L Cu2+ sufficient for 20 determinations

NANOCOLOR Sulfate HR 1000 tube test measuring range: 200 - 1000 mg/L SO42- sufficient for 20 determinations

NANOCOLOR Nitrite 4 tube test measuring range: 0.1-4.0 mg/L NO2-N 0.3-13.0 mg/L NO2- sufficient for 20 determinations

NANOCOLOR POC 200 tube test measuring range: 20-200 mg/L POC 2-40 mg/L KWI sufficient for 20 determinations

NANOCOLOR Aluminium 07 tube test measuring range: 0.02-0.70 mg/L Al3+ sufficient for 19 determinations

NANOCOLOR Nitrite 4 for examination on Skalar robots tube test measuring range: 0.1-4.0 mg/L NO2-N 0.3-13.0 mg/L NO2- sufficient for 20 determinations

NANOCOLOR Ethanol 1000 tube test measuring range: 0.10-1.00 g/L EtOH 0.013-0.130 Vol. % EtOH sufficient for 23 determinations

NANOCOLOR Methanol 15 tube test measuring range: 0.2-15.0 mg/L MeOH sufficient for 23 determinations

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