ISE Standard solution 0,1M of Calcium std. (as N), 500 mL bottle
ISE Standard solution 0,1M of Carbon Dioxide std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Carbon Dioxide std. (as N), 500 mL bottle
ISE Standard solution 0,1M of Chloride std. (as N), 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Chloride std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Carbon Dioxide std. (as N), 500 mL bottle
TISAB II for Fluoride ISE, 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Fluoride std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Fluoride std. (as N), 500 mL bottle
ISE Standard solution 0,1M of Sulfate std. (as N), 500 mL bottle
HI6007-01 - 7.010 pH@25°C - MQ - 1000ml
HI4104 - Calcium ISE, Polymer membrane combination
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716
HI5011 - 11.00 pH@25°C - TQ - 500ml
น้ำยามาตรฐานสอบเทียบ
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI93714-01 Cyanide - Reagents - 100 Tests
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI93723-01 Chromium VI HR - Reagents - 100 Tests
HI763100 Digital conductivity electrode - 4 ring, platinum (edge)
HI70004C - 4.01 pH@25°C - SQ Zert. - 25x20ml
HI70080C - 800 mg/l (ppm) TDS@25°C Zert. - 25x20ml
HI3810-100 - Reagents for CTK Dissolved Oxygen
เครื่องวัดปริมาณฟอสฟอรัส ช่วงสูง รุ่น HI706
HI4007-02 ISE 100 mg/L (ppm) Chloride Std , 500 ml Bottle