TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended 4090010102 DEC10 Portable Cond Meter(Color screen) 1.DEC10Me 563,98 € 4090010003 DPC1+ Pocket pH/Cond Bluetooth Tester 1.DPC1+ Mete 197,81 € MI150-E pH/Temp combined bench meter Mi150-E Price on request