TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended HI991001 Přenosný přístroj na měření pH/°C Price on request CD611 Conductivity tester with ATC, 0 - 20000 µS/cm Price on request MW804 pH/EC/TDS/Temp tester MW804 Price on request