High-quality 3.3 borosilicate glass construction – Provides excellent thermal resistance, chemical durability, and clarity, making the flask suitable for demanding filtration tasks in laboratory, industrial, and analytical environments.
Extra-thick heavy wall design – Allows the flask to safely withstand high differential pressures during vacuum filtration, ensuring reliable performance and minimizing the risk of implosion.
Sturdy sidearm outlet – Enables secure attachment to vacuum lines or filtration manifolds, supporting efficient and stable filtration with minimal leakage.
Ideal for vacuum filtration procedures – Commonly used with Büchner funnels, filter papers, and membrane filters for solid–liquid separation, sample purification, and analytical preparation.
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