Colorimetric
Chemical test kit for the determination of calcium and magnesium hardness of irrigation water in the range> 0.0 meq / l
Checker Disc
Chemical test kit for the determination of potassium in the soil in the range 0 to 50 mg / l (ppm) and 50 to 250 mg / l (ppm). 100 Tests
Titration
Chemical test kit for the determination of calcium in irrigation water in the range 0 to 125 mg / l (ppm) and from 0 to 250 mg / l (ppm).
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
All Product
Chemischer Testkit zur Bestimmung von Alkalität im Bereich 0 bis 100 mg/l / 0 bis 300 mg/l (ppm). Packungsgröse: 110 Tests
Chemical test kits
Chemical test kit for the determination of total hardness in the range 0.0 to 30.0 mg / l / 0 to 300 mg / l (ppm). 100 Tests
All Product
Reagent kit for HI 3812 (100 tests)
HI93726-01 Nickel HR - Reagents- 100 Tests
HI3874 CTK Nitrate
HI770 Checker HC ® - Silica, HR
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
HI3815 CTK Chloride
HI93705-01 Silica - Reagents - 100 Tests
Reagents for HI 755 Checker HC ®, 25 Tests
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
HI7006L - 6.86 pH@25°C - SQ - 500ml
HI93751-01 Sulfate - Reagents - 100 Tests
HI937520-01 Magnesium - Reagents -50 Tests
HI70004C - 4.01 pH@25°C - SQ Zert. - 25x20ml
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI3812-100 - Reagents for CTK Härdness Total