SAOB (Sulfide antioxidant buffer), 500 mL bottle
ISE Solution
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.
ISE Probe
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
น้ำยามาตรฐานสอบเทียบ
HI8410 Dissolved Oxygen Controller with 4 to 20mA
HI7042S Refilling Solution for Galvanic Probe, 30ml
HI3812 CTK Hardness Total
HI991301 Multiparameter pH/EC/TDS/°C - EC to 20.00 mS
HI7077L - Oil and Fats - 500ml
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
HI93754B-25 Medium Range COD Reagent (0 to 1500 mg/L)
HI1143B - Electrode (Fluoride Application)
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle