TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended 4090010107 DCD10 Portable Cond/DO Meter (Polarographic Type/C 778,00 € MW102 µp-based ATC pH/Temp meter MW102 Price on request 4090010000 DPH1+ Pocket pH Bluetooth Tester 1.DPH1+ Meter (ba 177,76 €