APCI Capillary Electrode, API 4000, API 5000, 4500 Back Catalog number: CTS-21102 Availability: In the manufacturer's stock Price on request - + Recommended 4090010100 DPH10 Portable pH Meter(Color screen) 1.DPH10Mete 13 290,00 Kč 4090010105 DPC10 Portable pH/Cond Meter(Color screen) 1.DPC10 15 970,00 Kč HI 98309 Konduktometr UPW, 0,000...1,999µS Price on request