ISE Standard solution 0,1M of Calcium std. (as N), 500 mL bottle
สินค้าทั้งหมด
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
น้ำยามาตรฐานสอบเทียบ
HI3873 CTK Nitrite
HI8931BN Conductivity Controller (0.01mS/cm resolution) with Input from Probe or Transmitter
เครื่องวัดคลอรีน
HI3815 CTK Chloride
HI761 Checker HC ® - Total Chlorine, ULR
HI3864 CTK Phenol
HI5007 - 7.01 pH@25°C - TQ - 500ml
เครื่องวัดปริมาณไนไตรท์ ช่วงสูง ในตัวอย่างน้ำ รุ่น HI708
HI8710 pH analog Controller with Self Diagnostic
HI2001 - ORP Electrode Process
HI70442L - 1500 mg/L (ppm) TDS @25°C - 500ml
HI4007-02 ISE 100 mg/L (ppm) Chloride Std , 500 ml Bottle