VWR® Volumetric Flasks with Glass Stoppers, Class B
470149-302
- Description:VWR® Volumetric Flask with Glass Stopper—Class B, 500mL
- Cat. No.:470149-302
- Supplier no.:V5641-500
Flasks feature a permanent graduation line and large marking area, and necks are tooled to fit the included glass stoppers.
- Borosilicate glass fabrication
- Large marking area
- Glass stopper included
With tolerances twice those specified for Class A glassware, these Class B borosilicate volumetric flasks are a great value.