TIS Capillary Electrode, API 2000, QTRAP Back Catalog number: CTS-21212 Availability: In the manufacturer's stock Price on request - + Recommended HI98191 ISEmetr / pHmetr do terénu Hanna Instruments Price on request 4090010004 DPH1 Pocket pH Tester 1.DPH1+Meter (battery pre-in 3 260,00 Kč HI981032 pH Tester for Cheese Price on request