฿2,407.50
Pufferlösung pH 6.86, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
฿5,137.07
Pufferlösung pH 7.01 farbcodiert, 3.78 Liter Kanister (Gallone), ±0,01pH, mit Analysezertifikat
฿2,407.50
Pufferlösung pH 9.18, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
HI96822 Seawater Analysis (Salinity) - Digital Refractometer Portable
HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy
HI93738-01 Chlorine Dioxide - Reagents-Kit - 100 Tests
HI6200405 - AmpHel Process ORP Electrode
HI3834 - CTK Iron Test Kit
pH/EC/°C Multiparameter Probe for HI 9811-5, HI 9812-5 & HI 9813-5
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI731321 - Glass Cuvette 4 pcs. - Photometer Series HI 937xx, HI 832xx und HI 7xx
HI733 Checker HC ® - Ammonia, HR
HI5009 - 9.00 pH@25°C - TQ - 500ml

