สินค้าทั้งหมด
ISE Standard solution 0,1M of Nitrate std. (as N), 500 mL bottle
ISE Standard solution 100 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
ISE Standard solution 1000 mg/L (ppm) of Nitrate std. (as N), 500 mL bottle
Nitrate Interferent Suppressant ISA for Nitrate ISE, 500 mL bottle
SAOB (Sulfide antioxidant buffer), 500 mL bottle
ISE Standard solution 0,1M of Silver std. (as N), 500 mL bottle
เครื่องวัดปริมาณไอออนแบบเฉพาะเจาะจง
ISA for sodium ISE, 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
HI98501 Checktemp® Thermometer (°C)
HI4108 - Feststoffelektrode, kombiniert
HI7078 Electrolyte solution 4 x 30 ml
Reagents for HI 708 Checker HC ®, 25 Tests
น้ำยามาตรฐานสอบเทียบ
HI3844 CTK Hydrogen Peroxide
HI6002 - 2.000 pH@25°C - MQ - 500ml
HI93738-01 Chlorine Dioxide - Reagents-Kit - 100 Tests
HI3847 CTK Copper
HI93740-01 Nickel LR - Reagents - 50 Tests
HI70030C - EC 12880 µS/cm@25°C Zert. - 25x20ml
HI70038C - 6.44 g/l (ppt) TDS@25°C Zert. - 25x20ml
CTK Härte Gesamt
HI70031C - EC 1413 µS/cm@25°C Zert. - 25x20ml
HI38054 CTK Ozone
HI93728-01 Nitrate - Reagents - 100 Tests
HI770 Checker HC ® - Silica, HR
HI7090L ISA solution for Sodium ISE, 500 ml Bottle
HI4010-03 ISE 1000 mg/L (ppm) Fluoride Std , 500 ml Bottle
HI3896-025 - Reagenzien für CTK Bodenanalysen
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI4013-01 ISE 0.1M Nitrate Std , 500 ml Bottle