Titration
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
Chemical test kit for the determination of nitrate in the range 0 to 50 mg / l (ppm). 100 Tests
All Product
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
Titration
Chemical test kit for the determination of total chlorine, pH 50/100 tests
Colorimetric
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
Checker Disc
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).
HI4010-03 ISE 1000 mg/L (ppm) Fluoride Std , 500 ml Bottle
HI708 Checker HC ® - Nitrite, HR
HI96735-11 CalCheck ™ Hardness LR / MR / HR Calibration-Set
Reagents for HI 761 Checker HC ®, 25 Tests
Reagents for HI 705 Checker HC ®, 25 Tests
HI3829 Free Chlorine
HI4115 - Silver/Sulfide ISE, Solid-state Combination
HI98108 เครื่องวัดค่า pH Meter แบบปากกาจาก Hanna
HI3887 CTK pH & Free Chlorine