Description
| 4.01 pH Buffer Solution 230 ml | |
| Buffer solutions are prepared according to precise formulas and are standardized with a pH meter calibrated according to the NIST standards. | All pH 4 solutions show batch number, expiration date and the correlation table between pH and temperature. |
| This buffer value is widely used in water purification plants, in the food industry and where ever the pH is expected to be slightly acidic. | |
| Specifications | |
| pH Value @25°C 4.01 | Size 230 mL |
| Package 1 x 230 ml bottle | FDA Bottle No |
| Certificate of Analysis: Yes, The certificates show the date of production, batch number, accuracy rating and the expiration date | |
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