Hanna HI70300-012 GroLine Electrode Storage Solution (120 mL)

HI70300-012 is a GroLine storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is a specially formulated electrode storage solution that can be used to store your pH electrode. Concentrated or saturated Potassium Chloride (KCl) is the optimal electrolyte and filling solution for potentiometric titrations, direct pH measurement, redox or ion measurement where silver/silver chloride or calomel reference electrodes are used.

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