FY EP Sci-Tech Co., Ltd
FY EP Sci-Tech Co., Ltd Professional Manufacturer Of Water Test Products Whatsapp/Wechat: +86 18595638963 Email: una@ectdsphmeter.com
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Make Standard 4.01-6.86-9.18 Test Buffer Solutions PH Buffer Set :
PH buffer set is used to make buffer solution for the calibration of PH meter,it provides long shelf life and stable buffer solution, which is
ideal for low volume use.
Each pack makes 250ML of buffer solution.
It's lightweight, cheap and takes up very little space.
These buffers are accurate to within ±0.01PH units @ 25°C and remain stable over long periods of time.
PH Standard Value Form For PH Buffer Set :
| ℃ | PH4.00 | PH6.86 | PH9.18 |
| 10 | 4.00 | 6.92 | 9.33 |
| 15 | 4.00 | 6.90 | 9.28 |
| 20 | 4.00 | 6.88 | 9.23 |
| 25 | 4.00 | 6.86 | 9.18 |
| 30 | 4.01 | 6.85 | 9.14 |
| 35 | 4.02 | 6.84 | 9.10 |
| 40 | 4.03 | 6.84 | 9.07 |
| 45 | 4.04 | 6.83 | 9.04 |
| 50 | 4.06 | 6.83 | 9.02 |
