Combined glass pH electrode MA991B/1 Back Catalog number: MA991B/1 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 18901197 PH1.68 250mL 1.68pH, one bottle 470,00 Kč 18901176 DDJS-0.1-GC Cond probe 2 940,00 Kč 1575-1L CHEMSOLUTE ready-to-use conductivity sol. 1413 µS/cm, 1L (THG) Price on request