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
PH/ORP Meters
Buffer solution pH 10.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis
Pufferlösung pH 1.679, 25 Beutel à 20 ml, ±0,002 pH, Millesimal Quality mit Analysezertifikat
All Product
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
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
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
pH/EC/°C Multiparameter Probe for HI 9811-5, HI 9812-5 & HI 9813-5
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
HI713 Checker HC ® - Phosphate, LR
HI700 Checker HC ® - Ammonia, LR
น้ำยามาตรฐานสอบเทียบ
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™