TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended MW102-FOOD µp-based ATC pH/Temp meter MW102-FOOD Price on request 4090010106 DPD10 Portable pH/DO Meter (Polarographic Type/Col 872,86 € CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request