PYREX™ VISTA™ Class B Volumetric Flasks with Polyethylene Snap-Cap
Capacity tolerances are twice those specified for Class A volumetric ware
Manufacturer: PYREX™ C705812L
These Class B volumetric flasks have capacity tolerances are twice those specified for Class A volumetric ware. The graduation line is sharp and permanent; large blue block letters make inscriptions easy to read. Snap caps are supplied with all sizes.