REED INSTRUMENTS laboratory supply

REED INSTRUMENTS electrode storage solution

This REED INSTRUMENTS solution keeps pH and ORP electrodes ready for laboratory work. The 16.9oz bottle provides enough fluid for routine storage and maintenance tasks. It suits technicians who need a dedicated storage medium rather than improvised alternatives. Buyers who require a cleaning or calibration solution instead of storage fluid should look elsewhere.

Behaviour during extended storage

Electrodes remain hydrated and stable when immersed in this fluid over long periods. The formulation prevents reference-junction drying that would otherwise cause drift or slow response. Consistent performance is maintained between measurement sessions without frequent reconditioning. Users who only need short-term soaking between readings will still benefit from the same protection.

Model R1420 identifies the correct fluid

The R1420 designation confirms this is the electrode storage solution and not a buffer, cleaner or fill solution. Using the wrong liquid can damage the sensing glass or clog the junction. Matching the model number to the electrode manual avoids that risk. No other specification in the listing distinguishes this product from similar laboratory fluids.