"PARKWAY PLASTICS, INC."
VWR® Volumetric Flasks
These Class B borosilicate volumetric flasks feature capacity tolerances twice those specified for Class A volumetric ware.
Eisco Glass Volumetric Flasks with Plastic Stopper, Class A
Class A volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and blue or white enamel markings.
Eisco Glass Volumetric Flasks with Plastic Stopper, ASTM Class A
ASTM Class A volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and blue enamel markings.
Eisco Glass Volumetric Flasks with Plastic Stopper, Class B
Class B Volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and blue enamel markings.
Eisco Plastic Volumetric Flasks
Polypropylene volumetric flasks with single graduation line and screw caps.
Eisco Amber Glass Volumetric Flasks with Plastic Stopper, Class A
Class A Amber volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and white enamel markings.