Merck, CLS70640100-12EA, Pyrex®VISTA™volumetric flask, Class A

Features and Benefits
Pyrex® VISTA™ volumetric flasks, Class A (volume 100 mL) provide precise volume measurement.
These flasks have sealed necks tooled for No. 13 Standard Taper glass stoppers.
The graduation line is sharp and permanent and large blue block letters make the inscription easy to read.
These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM E-288 for volumetric flasks.
This product will withstand repeated standard autoclave cycles of 121°C at 15 psi for 15 min.

Legal Information
Corning is a registered trademark of Corning, Inc.
PYREX is a registered trademark of Corning, Inc.
VISTA is a trademark of Corning, Inc.