Chemglass Buchner Filter Funnel 15 ml 14/20 Lower Vaccum Assy Medium Frit

The Chemglass CG-1406-41 Buchner Filter Funnel is an all-glass filtration device with a 15 mL capacity and a permanently sealed medium-porosity fritted disk. It features a 14/20 ground glass joint at its base, which allows it to connect directly to a vacuum flask for efficient filtration. This funnel is primarily used for vacuum filtration, where a vacuum is applied to a receiving flask to rapidly draw liquid through the frit. The permanent frit is a reusable filter that eliminates the need for disposable filter paper.

Used, in great condition.