In the colourimetric test sets, the reagent is added to a water sample. After the reaction time, the measurement result is determined by comparison with a colour chart consisting of six colour fields. To do this, place the test tube in the respective white section in the middle of the colour fields. From above, compare the colour of the sample with the adjacent colour of the colour fields.
Colorimetric method
| Description | Category | ||
|---|---|---|---|
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For fast and inexpensive monitoring of ammonium (0.1 - 10 mg/l NH4+) | Colorimetric method | |
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For fast and inexpensive monitoring of aluminium (0.05 - 2 mg/l Al). | Colorimetric method | |
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For fast and inexpensive monitoring of nitrite (0.05 - 1.0 mg/l NO2-). | Colorimetric method | |
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For quick and inexpensive monitoring of the pH value (2 - 5 pH). | Colorimetric method | |
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For quick and inexpensive monitoring of the pH value (5 - 8 pH). | Colorimetric method | |
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For quick and inexpensive monitoring of the pH value (8 - 12 pH). | Colorimetric method | |
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For fast and inexpensive monitoring of peroxide (1.0 - 10.0 mg/l H2O2) | Colorimetric method | |
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For quick and inexpensive monitoring of phosphate (2.5 - 100.0 mg/l PO4 3-). | Colorimetric method | |
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For quick and inexpensive monitoring of silicate / silicic acid (0.25 - 10.0 mg/l SiO2). | Colorimetric method | |
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For quick and inexpensive monitoring of sulfide (0.05 - 1.0 mg/l S2-). | Colorimetric method | |
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For fast and inexpensive monitoring of ascorbic acid (0.1 - 10 mg/l C6H8O6) | Colorimetric method | |
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For quick and inexpensive monitoring of chlorine (0.05 - 1.0 mg/l Cl2). | Colorimetric method | |
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For quick and inexpensive monitoring of chlorine (0.1 - 2.0 mg/l Cl2). | Colorimetric method | |
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For quick and inexpensive monitoring of chlorine (free) (0.05 - 1.0 mg/l Cl2). | Colorimetric method | |
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For quick and inexpensive monitoring of chlorine dioxide (0.05 - 0.5 mg/l Cl2). | Colorimetric method | |
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For quick and inexpensive monitoring of chlorine / chlorine dioxide (0.05 - 0.5 mg/l... | Colorimetric method | |
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For quick and inexpensive monitoring of pH chlorine (free). | Colorimetric method | |
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For fast and inexpensive monitoring of chromium (0.05 - 2.0 mg/l) | Colorimetric method | |
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For quick and inexpensive monitoring of DEHA (0.05 - 1.0 mg/l DEHA). | Colorimetric method | |
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For fast and inexpensive monitoring of iron (0.05 - 1.0 mg/l Fe). | Colorimetric method | |
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For fast and inexpensive monitoring of iron (0.2 - 10 mg/l Fe). | Colorimetric method | |
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For fast and inexpensive monitoring of iron (0.01 - 0.5 mg/l Fe). | Colorimetric method | |
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For fast and inexpensive monitoring of copper (0.05 - 1.0 mg/l Cu). | Colorimetric method | |
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For fast and inexpensive monitoring of manganese (0.03 - 1.0 mg/l Mn). | Colorimetric method | |
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For fast and inexpensive monitoring of MEKO (0.5 - 10.0 mg/l 2-butanone oxime). | Colorimetric method | |
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For quick and inexpensive monitoring of nitrate (1 - 50 mg/l NO3 -). | Colorimetric method | |
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For quick and inexpensive monitoring of phosphate (0.25 - 10.0 mg/l PO4 3-). | Colorimetric method | |
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For fast and inexpensive monitoring of sulfite (0.5 - 20.0 mg/l SO32-). | Colorimetric method |