Buffer solution pH 7.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 1.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 10.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
All Product
Pufferlösung pH 1.679, 25 Beutel à 20 ml, ±0,002 pH, Millesimal Quality mit Analysezertifikat
Buffer solution pH 2.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 3.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
All Product
Buffer solution pH 4.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer Solution pH 4.010, ±0,002 pH, Millesimal Quality
Buffer solution pH 6.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
Buffer solution pH 7.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
PH/ORP Meters
Buffer Solution pH 7.010, ±0,002 pH, Millesimal Quality
Buffer solution pH 8.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis
HI7609829-2 - Dissolved Oxygen Sensor for HI9829 Multiparameter
HI1217D - Replacement pH Electrode
HI3833-050 - Reagents for CTK Phosphate
HI2008 - ORP Electrode for PCA
HI3810-100 - Reagents for CTK Dissolved Oxygen
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
เครื่องวัดสีในน้ำตัวอย่าง HI727
HI764 Checker HC ® - Nitrite, ULR
HI931002 4-20mA Amperometer, Simulator and Calibrator
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
pH/EC/°C Multiparameter Probe for HI 991300 & HI 991301
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716
HI6004 - 4.010 pH@25°C - MQ - 500ml