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Corning PYREX 250mL Narrow Mouth Erlenmeyer Flask with 24/40 Standard Taper Joint 5000-250

Corning -- Item TECPIM000106197
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The Corning PYREX 250mL Narrow Mouth Erlenmeyer Flask with 24/40 Standard Taper Joint 5000-250 is a high-quality laboratory glassware product designed for precise liquid handling and mixing in various scientific applications.


• Precise Liquid Handling: The narrow mouth design allows for controlled pouring and dispensing of liquids, ensuring accurate measurements and reducing the risk of spills.

• Versatile Compatibility: The 24/40 standard taper joint enables easy attachment to a wide range of laboratory equipment, enhancing its versatility for different experimental setups.

• Durable and Heat-Resistant: Made from PYREX borosilicate glass, the flask offers excellent thermal resistance, allowing it to withstand high temperatures and sudden temperature changes without cracking or breaking.

• Chemical Resistance: The flask's PYREX glass construction ensures high chemical durability, making it resistant to corrosion from various chemicals and solvents.

• Clear Visibility: The transparent glass provides excellent visibility for observing reactions and monitoring experiments.

Product Details

Model 250mL Flask
Product Type Consumables
Part Number 5000-250
Brand Corning
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm)
Gross Weight (kg)
Net Weight (kg)

Capacity 250 ml
Height 161 mm (approx.)
Material Borosilicate Glass
Diameter 81 mm (approx.)


For nearly 170 years, Corning has applied its unparalleled expertise in glass science, ceramic science, and optical physics to develop products that transform industries and enhance people’s lives. As a leading provider of consumable laboratory products for the research, bioproduction, and diagnostics markets, Corning provides high-quality, innovative products to researchers around the world to make and deliver life-changing discoveries.

Today, Corning's markets include optical communications, mobile consumer electronics, display, automotive, and life sciences.