Combined glass pH electrode MA991B/1 Back Catalog number: MA991B/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 18901154 DBX-02 Carrying case 860,00 Kč HI54710 Sada pufrů pH 4,01; pH 7,01; pH 10,01 Price on request 18901210 1413μS/cm 250mL Conductivity Solution, one bottle 500,00 Kč