Beschrijving
Büchner funnel, 1000 ml, Por. 1 is a laboratory vacuum filtration funnel manufactured from borosilicate glass 3.3. It incorporates a VitraPOR® filter plate of 124 mm diameter with porosity grade 1 and provides 115 mm height above the filter plate. The 1000 ml capacity supports efficient solid-liquid separations under reduced pressure in chemical synthesis, analytical workflows and sample preparation. This robust glassware item delivers reliable chemical resistance and thermal stability for repeated laboratory use. Available as a single piece from manufacturer ROBU - Stereon, the funnel integrates readily into standard filtration assemblies. Its defined porosity enables controlled flow rates suitable for collecting precipitates or clarifying suspensions across research, quality-control and teaching environments. The sintered filter disc ensures consistent performance without additional filter media in many routine applications. Laboratories value the precise dimensions and durable construction for reproducible results in organic and inorganic procedures.
This article belongs on Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 1 pc(s)
- Capacity: 1000 ml
- Material: Borosilicate 3.3
- Filter plate: VitraPOR® Ø 124 mm
- Porosity: 1
- EAN: 4058072055547
- Technical Information Sheet:
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Questions about Filter Funnel, 1000 ml, Por. 1
What is this article?
Filter Funnel, 1000 ml, Por. 1 is the article on this page. Luminix Health distributes ROBU - Stereon for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Verbruiksartikelen.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Sintered glass filter plates & discs. The catalogue is Verbruiksartikelen.
Shelves beside this one are Filter paper, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.