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.
Filters (3 active)
Method
Sulfide - Methylene blue2Sulfate - Barium sulfate (Turbidity)2Chlorine - DPD1Detergents - Methylene blue1Detergents - Bromophenol blue1Silica - Silicomolybdenum blue1Manganese - Formaldoxime1Phenols - 4 -Nitroaniline1Phosphate - Phosphomolybdenum blue1Phosphate - Vanadate molybdate1Gross weight (incl. packaging)
255.2 g / 0.56 lbs13970 g / 8.75 lbs13750 g / 8.27 lbs1436 g / 0.96 lbs1421 g / 0.93 lbs1605.7 g / 1.33 lbs1625 g / 1.38 lbs1619.5 g / 1.36 lbs1369.5 g / 0.81 lbs1331.23 g / 0.73 lbs1345 g / 0.76 lbs1344 g / 0.76 lbs1
