Protelyte Storage Solution for pH Electrodes

The Apera Instruments Protelyte storage solution for pH electrodes is used to store and refill pH electrodes or probes that use Protelyte electrolytes, such as LabSen 821 and LabSen 823. The solution is also used for storing the LabSen 753 and LabSen 763 models. To maintain sensitivity and accuracy, the electrode must always be stored in the Protelyte solution when not in use. (100 ml)