Redox Epoxy electrode MA923B/3 Back Catalog number: MA923B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 5190-3988 P3211 pH comb electrode w/fill solution 244,05 € 18901203 PH10.01 500mL 10.01pH, one bottle 19,90 € 18901201 PH9.18 500mL 9.18pH, one bottle 19,90 €