Volumetric Flask (Class A with Interchangeable Stopper Class A with Certificate)
Borosil Volumetric Flask Class A with Interchangeable Stopper engraved with individual serial number and supplied with a certificate of calibration traceable to National standards. It is Certified and Calibrated at 270 c.
- Stopper Size: 10 / 19.
- Tolerance +ml: 0.04.