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Test solution for electronic pH meters
7,89 € 5,59 € *
sera test solutions are suitable for all electronic pH devices.
7,89 € 5,51 € *
With the sera cleaning solution all pH electrodes can be cleaned. The solution is low in pollutants and is particularly thorough for cleaning, also when used sparingly.
7,89 € 5,65 € *
sera care solution KCl for the maintenance of pH electrodes prevents excessive wear and tear and provides a long lifetime.
7,89 € 5,65 € *
Kalibrierlösung für pH-Elektroden.
7,49 € 5,60 € *
Kalibrierlösung für pH-Elektroden.
7,49 € 5,60 € *
Zur Aufbewahrung von pH-Elektroden.
7,49 € 5,60 € *
Zur Spülung von pH-Elektroden
3,99 € 3,43 € *
Kalibrierlösung für den American Marine Redox Monitor und Controller
3,92 € *