





💧 Keep your pH readings sharp and your electrodes fresh—because precision never sleeps!
The Hanna Instruments HI-70300L pH Electrode Storage Solution is a 500 mL, air-tight, tamper-proof storage liquid designed to keep pH electrodes hydrated and free from microbial contamination. It prevents diffusion and osmosis effects, ensuring optimal sensor response and reliable measurements between uses.
| Manufacturer | Hanna Instruments |
| Part number | HI-70300L |
| Item Weight | 500 g |
| Package Dimensions | 19.8 x 6.9 x 6.9 cm; 500 g |
| Item model number | HI-70300L |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
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