VISTA Class A Volumetric Flask, Necks are tooled for standard taper glass stoppers, Case of 2 PK

Details

Provide precise volume measurementGraduation line is sharp and permanentLarge blue block letters make the inscription easy to readComplianceManufactured 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.