TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended 4090010109 DPCD10 Portable pH/Cond/DO Meter (Polarographic Ty 1 142,29 € MI160 pH/ORP/ISE/Temp combined logging bench meter Mi16 Price on request 4090010202 DDO100 Benchtop DO Meter (Polarographic Type) 1.DD 675,57 €