Reagents for Photometers - Determination of low total hardness (100 tests)
Reagents for Photometers - Determination of total hardness of medium (100 tests)
Reagent for the photometric determination of total hardness high in 400mg / l to 750mg / l Colorimetric method.
Reagents for Photometers - Determination of silver (50 tests)
Reagents for Photometers - Determination of chlorine dioxide (100 tests)
Reagents for Photometers - high fluoride - Determination
Reagenzien für Photometer Nickel niedrig (50 Tests)
Reagents for Photometers - Determination of low iron (100 tests)
Reagents for Photometers - low manganese (50 tests)
Reagents for Photometers - Determination of Low Chromium VI (100 tests)
All Product
Reagents for Photometers - Determination of potassium (100 tests)
Reagents for Photometers - Determination of sulfate (100 tests)
สารละลายมาตรฐานความขุ่น 20 NTU
HI715 Checker HC ® - Ammonia, MR
HI70007P - 7.01 pH@25°C - SQ - 25x20ml
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle
HI3873 CTK Nitrite
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI3818 CTK Carbon Dioxide
HI93752-01 Calcium and Magnesium HR, Oxalate (Ca) and Calmagite (Mg) (100 Tests)
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI727 Checker HC ® - Color of Water
น้ำยามาตรฐานสอบเทียบ
HI10430 Digital pH-Electrode, High-Temperature-Glass, Refillble (edge)
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI711 Checker HC ® - Total Chlorine
HI93750-01 Potassium - Reagents - 100 Tests