Volumetric Flasks
Volumetric flasks for precise measurement in solution preparation and dilution are available at Avantor. Select models of borosilicate glass, nalgene, or other plastics that conform to Class A or Class B requirements. Amber and low actinic stained glass construction are available for light-senstive preparations. Select glass, polyethylene or PTFE stoppers, including penny head options; screw caps and snap caps are also offered. Choose from a variety of capacities, including micro flasks, with permanent color graduation lines. Purchase volumetric flasks individually or by the case.
Applied Filters
Eisco Plastic Volumetric Flasks
Polypropylene volumetric flasks with single graduation line and screw caps.
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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.
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VWR® Volumetric Flasks
These Class B borosilicate volumetric flasks feature capacity tolerances twice those specified for Class A volumetric ware.
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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.
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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.
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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.

