Volumetric Flask, 250ml - Class A - 14/23 Polyethylene Stopper, Borosilicate Glass - Blue Graduation, Tolerance ±0.150
- Ships from Rochester, NY
- US Customer Service
- 30-Day Return Policy
250ml Volumetric Flask made of Class 'B', Borosilicate glass with one graduation mark. Fitted with chemical resistance polyethylene stopper.
NOTE: Polyethylene stoppers cannot be autoclaved. They have a temperature compatibility range of -40°C to +80°C. Remove stoppers before autoclaving the glass flask body.
Started over 50 years ago as a small, family-owned manufacturing company, Eisco now produces over 6,500 product lines for the science education and scientific research markets. They have headquarters in both India and the US, and serve hundreds of distributors around the world.
Their core products include glassware, physics apparatus, biology models & equipment, and chemistry lab supplies. Products are designed by a team of laboratory professionals and engineers with quality and durability in mind.