Chemical test kit for the determination of ammonium freshwater in the range 0.0 mg / l to 3.0 mg / l (ppm). 100 Tests
Chemical test kits
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.
Colorimetric
Chemical test kit for the determination of nitrate in water in the range 0-50mg / l (ppm). Package size: 100 Tests
The HANNA test kit for ozone determines the ozone concentration in water via checker disc. The reaction between ozone and the reagent causes a pink tint in the sample which is proportional to the ozone concentration.
Titration
Chemical test kit for the determination of pH in the range 4-10pH. Package size: 300 tests
All Product
Chemical test kit for the determination of phosphate in the range 0:00 to 1:00 mg / / 0.0-5.0 mg / L / 0-50 mg / L (ppm).
Test kit for the chemical determination of silicate in the range 0-1 mg / l (ppm). 100 Tests
HI6013 - 13.000 pH@25°C - MQ - 500ml
HI3818 CTK Carbon Dioxide
Reagents for HI 708 Checker HC ®, 25 Tests
HI95771-01 Chlorine HR - Reagents-Kit - 100 Tests
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI5011 - 11.00 pH@25°C - TQ - 500ml
HI4014-00 ISA for Potassium ISE's
สารละลาย ISA สำหรับวัดค่าไอออนโซเดียม (HI7090L)
HI70630L - RfE - Fleisch - 500ml
HI93717-01 Phosphate HR - Reagents - 100 Tests
Reagents for HI 721 Checker HC ®, 25 Tests
Checker® Plus pH Tester
HI4107 - Chloride ISE, Solid-state Combination
Reagents for HI 701 (Free Chlorine), 25 Tests
HI764 Checker HC ® - Nitrite, ULR
HI70030C - EC 12880 µS/cm@25°C Zert. - 25x20ml
HI145-20 Thermometer (°C) with T-shaped (300mm)
หัววัดค่าการนำไฟฟ้า แบบ Four ring รุ่น HI76302W รวมหัววัดอุณหภูมิในตัว
HI7072 Electrolyte Solution, 1M KNO³, 4 x 30 ml
HI3822 CTK Sulfite
HI93704-01 Hydrazine - Reagents - 100 Tests
HI93720-01 Hardness Calcium - Reagents -100 Tests
HI3896-025 - Reagenzien für CTK Bodenanalysen
HI3314 - Resistivity Probe for BL983314 Mini Controller
HI7004L - 4.01 pH@25°C - SQ - 500ml
HI38061 CTK Phosphate