Chemischer Testkit zur Bestimmung von Kupfer im Bereich 0 bis 0,25 mg/l (ppm). Packungsgrösse: 100 Tests
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Chemical test kit for the determination of phenol in the range 0 to 1 mg / l / 0.5 to 5.0 mg / l (ppm). Package size: 100 Tests
Test kit for the chemical determination of nitrite in the range 0-1 mg / l (ppm). Package size: 100 Tests
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Chemical test kit for the determination of pH, free chlorine in Cl2: 0.5 mg / l / pH 6.0 to 8.5. 50/100 tests
Chemischer Testkit zur Bestimmung von Ammonium, Nitrat, Nitrit, pH im Bereich Ammonium: 0.0-2.5 mg/L (ppm) Nitrat: 0-50 mg/L (ppm) Nitrit: 0.0-1.0 mg/L (ppm) pH: 6.0-8.5 pH. Packungsgröse: 50/50/50/50 Tests
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By using the HANNA Soiltest, it is possible to measure pH and the most important elements for plant growth, that is, nitrogen (N), phosphorus (P) and potassium (K).
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HI70031C - EC 1413 µS/cm@25°C Zert. - 25x20ml 
Reagents for HI 715 Checker HC ®, 25 Tests