Keeps electrodes in working order
- Accepts electrodes up to 13 mm diameter
Protect electrodes (up to 13 mm in diameter) against bumps, spills, and drying out. Large bottle includes one solid cap to reduce evaporation of storage solution and one O-ring cap for use with electrodes. Small bottle includes one O-ring cap and is a cost-effective option when storage solution is discarded and not regularly re-used.