Sada pufrů pH 4,01; pH 7,01; pH 10,01 Back Catalog number: HI54710 Manufacturer: Hanna Instruments Czech Availability: In the manufacturer's stock Price on request - + Recommended 18901147 DORP301 Plastic ORP probe 1 640,00 Kč 18901154 DBX-02 Carrying case 860,00 Kč MA814DB/1 EC/TDS/Temp probe for Mi170 Price on request