Chemischer Testkit zur Bestimmung der Härte im Bereich 0 bis 150 mg/l (ppm).
Packungsgröse: 50 Tests
| Messbereich | 0 bis 150 mg/l |
| Auflösung | 5 mg/l |
| Methode |
Titrimetrisch – EDTA |
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Test kit for the chemical determination of sulfate in the range 20 to 100 mg / l (ppm). 100 Tests
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Chemischer Testkit zur Bestimmung der Härte im Bereich 40 bis 500 mg/l (ppm). Packungsgröse: 50 Tests
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Chemischer Testkit zur Bestimmung von Bor im Bereich 0,0 bis 5,0 mg/l (ppm). Packungsgröse: 100 Tests
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Chemical test kit for the determination of chloride in the range 0 to 100 mg / l / 0 to 1000 mg / l (ppm).
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Chemical test kit for the determination of phosphate in the range 0-5 mg / l (ppm). 50 tests
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Chemical test kit for the determination of acidity in the range 0 to 100 mg / l (ppm). No. of Tests: 110 tests
Nitrate is reduced to nitrite in the presence of cadmium. The nitrite thus produced reacts with the reagent to yield an orange compound. The amount of color developed is proportional to the concentration of nitrate present in the aqueous sample.
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A test kit for the determination of ammonium chemical seawater in the range 0 to 2.5 mg / l (ppm).
081-855-1842
02-541-4199
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