HANNA® Storage Solution for pH Meters 230ml

The HANNA® Instruments 70300M is an electrode storage solution for HANNA® pH and ORP electrodes. It includes one 230 mL bottle of colorless, odorless, soluble liquid solution. Electrode storage solutions help maintain the moisture of the glass bulb and the junction of the electrode, which in turn helps to reduce clogging and extend the life of the device.