pH electrode InLab Expert Pro Back Catalog number: 51343101 Availability: In the manufacturer's stock Price on request - + Recommended 18901182 DREF01 Reference electrode 500,00 Kč 18901196 PH10.01 250mL 10.01pH, one bottle 320,00 Kč 18901169 DPR01-02 Printer ribbon 550,00 Kč