SAOB (Sulfide antioxidant buffer), 500 mL bottle
ISE Standard solution 0,1M of Silver std. (as N), 500 mL bottle
ISE Solution
ISE Standard solution 0,1M of Sodium std. (as N), 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
ISE Standard solution 10 mg/L (ppm) of Sodium std. (as N), 500 mL bottle
Gas sensor combined with Delrin, designed for the determination of ammonium in wine, beer, dairy products, water, sewage, soil.
Solid electrode, combined from PEI, designed for the determination of free bromine in emulsions, beverages, plants, soil, and as an indicator for titrations.
Feststoffelektrode, kombiniert aus PEI, ausgelegt als Indikator bei Titrationen mit Chelaten.
Liquid membrane electrode combined from PEI / PVC, adapted for the determination of free calcium in beverages, water and sea water.
Gas sensor combined with Delrin, designed for the determination of carbon dioxide in water, soft drinks, wine tasting
HI5012 - 12.00 pH@25°C - TQ - 500ml
HI38000 CTK Sulfate
HI7021L - 240mV ORP Test Solution - 500ml
HI7035L - EC 111800 µS/cm@25°C - 500ml
HI93714-01 Cyanide - Reagents - 100 Tests
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
Reagents for Freshwater Alkalinity HI 775 Checker HC ®, 25 Tests
HI93735-01 Hardness Total (200 to 500 mg/L) - Reagents -100 Tests
น้ำยามาตรฐานสอบเทียบ
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
HI3812-100 - Reagents for CTK Härdness Total
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI96770-01 Silica HR - Reagents - 100 Tests
HI38040 CTK Iron Medium Range
HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
HI711 Checker HC ® - Total Chlorine
เครื่องวัดค่ากรด-ด่าง แบบตั้งโต๊ะ รุ่น HI5221 (pH/ORPพร้อมโหมด CAL Check™)
HI1043B - pH Electrode for high temperature & strong acid
HI4104 - Calcium ISE, Polymer membrane combination
HI38000-10 -Reagents for CTK Sulfate
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI4016-00 ISA for Sodium ISE, 500 ml Bottle