SAOB (Sulfide antioxidant buffer), 500 mL bottle
ISE Standard solution 0,1M of Silver std. (as N), 500 mL bottle
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
น้ำยาสำหรับสอบเทียบเครื่องวัดออกซิเจน 0% หรือ 0 mg/L (HI7040L)
HI4010-00 TISAB II for Fluoride ISE, 500 ml Bottle
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V
HI9812-5 Multiparameter pH/EC/TDS/°C - EC to1990 µS/cm
HI7034L - EC 80000 µS/cm@25°C - 500ml
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700
HI4010-03 ISE 1000 mg/L (ppm) Fluoride Std , 500 ml Bottle
HI96734-11 CalCheck ™ Chlorine HR Free & Total Calibration-Set
HI716 Checker HC ® - Bromine
HI1143B - Electrode (Fluoride Application)
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง 1.68 (HI7001L)
HI8936DN EC - Transmitter - 0.0 to 199.9 µS/cm
HI70630L - RfE - Fleisch - 500ml
HI5009 - 9.00 pH@25°C - TQ - 500ml
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle