| Model | GX-pH-Solution |
|---|---|
| Included Components | 3*pH Calibration solution ,1*pH Storage Solution |
| UPC | 313094758789 |
Check the listing for details. Ph Calibration Solution Kit (4,7,10 Ph Buffer Solution) & Ph Electrode Storage S. Condition: New. Listed at 15.72 USD. The color-coded buffer solutions are standardized against MSDS certified within 0.01 pH at 77°F(25℃). The compact, shatter-resistant bottles fit in tool kits or pockets, while the ph probe storage solution’s KCl formula prevents crystallization.