APCI Capillary Electrode, API 4000, API 5000, 4500 Back Catalog number: CTS-21102 Availability: In the manufacturer's stock Price on request - + Recommended 18901144 DPC1-S Combined pH/Cond sensor 1 430,00 Kč MI5559 pH55 (pH/Temp waterproof tester Mi5559 Price on request 18901143 DEC1-S Cond sensor 840,00 Kč