Description
Filtration attachment for 25 mm membranes is a modular glass filtration head designed for membrane-based vacuum filtration of laboratory samples. It is made from high-quality borosilicate glass LBG 3.3 and comprises a base with a porous glass plate, silicone gasket #5 (upper Ø 27 mm and lower Ø 23 mm), funnel and aluminium clamp. The geometry supports standard 25 mm membrane discs and provides a sealed path for filtrate collection under suction. The attachment can be combined with suction flask FFE3-125-002 for a complete vacuum filtration setup. Supplied as one piece with a net weight of 0,750 kg, this GLASSCO-type accessory from manufacturer Labbox is suited to microbiological, analytical and general laboratory filtration where small-diameter membranes are preferred. Porous glass support, silicone sealing and clamp fixation help maintain alignment and vacuum integrity during operation, while borosilicate construction offers chemical resistance and thermal stability for repeated use after appropriate cleaning.
This article belongs in Funnels.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass LBG 3.3
- Membrane diameter: 25 mm
- Silicone gasket: #5 (Ø upper 27 mm / Ø lower 23 mm)
- Configuration: Base with porous glass plate, funnel, aluminium clamp
- EAN: 8434868024342
- GTIN: 08434868024342
- Technical Information Sheet:
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Questions about Glass filter holder for 25 mm disc filters
What is this article?
Glass filter holder for 25 mm disc filters is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Funnels, in Labware.
A funnel guides a liquid or a powder into a narrower mouth. A filter funnel holds a paper. A Büchner funnel is the flat perforated plate used with vacuum. A separating funnel has a stopcock so two liquid layers can be run off one at a time. A dropping funnel adds a reagent slowly into a reaction. The bore and the stopcock are the parts that matter. This glassware is listed under ISO laboratory glassware.
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The category is Funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Dropping funnels, Separating funnels and Powder funnels.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.