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Zum Kalibrieren von Elektroden.
8,48 € *
Zum Kalibrieren von Elektroden.
7,08 € *
sera test solutions are suitable for all electronic pH devices.
5,99 € *
sera test solutions are suitable for all electronic pH devices.
5,78 € *
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.
5,78 € *
Test solution for electronic pH meters
5,78 € *
sera care solution KCl for the maintenance of pH electrodes prevents excessive wear and tear and provides a long lifetime.
5,78 € *
Zur Spülung von pH-Elektroden
7,58 € *