This pH 7.01 calibration solution that has been dyed green for easy buffer identification. The solution has the lot number and expiration date clearly marked on the label and has an air tight, tamper-proof seal. Hanna's line of calibration buffers expire 5 years from the date of manufacture if kept sealed.
This pH 7.01 calibration solution that has been dyed green for easy buffer identification. The solution has the lot number and expiration date clearly marked on the label and has an air tight, tamper-proof seal. Hanna's line of calibration buffers expire 5 years from the date of manufacture if kept sealed.
pH 7.01 calibration buffer manufactured in accordance with ISO 3696/BS3978 standards using deionized water, high purity salts, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are traceable to NIST Standard Reference Materials (SRMs).
Features
| Accuracy | Standard ±0.01 pH | |
| pH Value @25°C | 7.01 | |
| Package | Bottles | |
| Size | 1 gallon (3.78L) | |
| Certificate of Analysis | N0 |
| Accuracy | Standard ±0.01 pH | |
| pH Value @25°C | 7.01 | |
| Package | Bottles | |
| Size | 1 gallon (3.78L) | |
| Certificate of Analysis | N0 |
