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

Parameter

Shelf life (from production)

Method

Storage Temperature

Color change

Instrumental measuring range

Moisture indicator papers, gradation: 20 - 80 % r. h., self-adhesive labels of 50 x 100 mm pack of 12 Test papers contain cobalt dichloride <(><<)> 2.5% Co (REACh-SVHC)

QUANTOFIX Chromate test strips 6 x 95 mm measuring range: 0-3-10-30-100 mg/L CrO42- sufficient for 100 determinations

QUANTOFIX Aluminium test strips 6 x 95 mm measuring range: 0-5-20-50-200-500 mg/L Al3+ sufficient for 100 determinations

QUANTOFIX Zinc test strips 6 x 95 mm measuring range: 0-2-5-10-25-50-100 mg/L Zn2+ sufficient for 100 determinations

Semi-quantitative test strips QUANTOFIX Ammonium

QUANTOFIX Chlorine test strips 6 x 95 mm measuring range: 0-1-3-10-30-100 mg/L Cl2 sufficient for 100 determinations

QUANTOFIX Cyanide test strips 6 x 95 mm measuring range: 0-1-3-10-30 mg/L CN- sufficient for 100 determinations

QUANTOFIX Phosphate test strips 6 x 95 mm measuring range: 0-3-10-25-50-100 mg/L PO43- sufficient for 100 determinations

QUANTOFIX Calcium test strips 6 x 95 mm measuring range: 0-10-25-50-100 mg/L Ca2+ sufficient for 60 determinations

QUANTOFIX Molybdate test strips 6 x 95 mm measuring range: 0-5-20-50-100-250 mg/L Mo6+ sufficient for 100 determinations

QUANTOFIX Formaldehyde test strips 6 x 95 mm measuring range: 0-10-20-40-60-100-200 mg/L HCHO sufficient for 100 determinations

QUANTOFIX Arsenic 50 test strips 6 x 95 mm measuring range: 0-0.05-0.1-0.5-1.0- 1.7-3.0 mg/L As3+/5+ sufficient for 100 determinations

QUANTOFIX Arsenic 10 test strips 6 x 95 mm measuring range: 0-0.01-0.025-0.05-0.1- 0.5 mg/L As3+/5+ sufficient for 100 determinations

QUANTOFIX Arsenic Sensitive test strips 6 x 95 mm measuring range: 0-0.005-0.01-0.025-0.05-0.1- 0.25-0.5 mg/L As3+/5+ sufficient for 100 determinations

QUANTOFIX EZ Arsenic Sensitive PP Range 0-0.005-0.010-0.025-0.05-0.10-0.25-0.50 mg/L As3+/5+ Content: 1 aluminum container with 100 test strips

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