This pH buffer standard helps keep your meters and electrodes in working order. It's compatible with most instruments and probes.
This pH buffer standard helps keep your meters and electrodes in working order. It's compatible with most instruments and probes.
In order to get the most precise results every time, calibrate your pH meters with this Traceable 4880 pH Buffer Standard. The solution is a Certified Reference Material and comes with a Traceable Certificate® to ensure proper quality, documentation and accuracy.
Features
| pH Value | 4.005 |
| Volume | 16 fl oz (473.18 mL) |
| Accuracy | ±0.01 at 25°C |
| Color | Red |
| pH Value | 4.005 |
| Volume | 16 fl oz (473.18 mL) |
| Accuracy | ±0.01 at 25°C |
| Color | Red |
