Beschrijving
Degassing filter Ø 12 mm, H 25 mm, Por. 2 is a compact laboratory glass component fabricated from borosilicate 3.3. It incorporates a VitraPOR® filter candle of 12 mm diameter and 25 mm height with porosity grade 2, finished with a glass tube of 5 mm diameter for a total length of 37 mm. The assembly is intended for degassing and filtration duties in analytical and preparative laboratory workflows that require a defined intermediate pore structure. Offered by manufacturer ROBU - Stereon, the filter mounts easily into glass manifolds and custom apparatus via its standardised tube end. Packs contain 5 pieces, providing a convenient stock quantity for routine laboratory use and apparatus maintenance. Borosilicate 3.3 glass supplies the thermal and chemical resistance expected for common laboratory solvents and moderate temperature changes. Porosity 2 yields a finer frit than grade 1, balancing flow rate with improved particle retention. The short overall length keeps the component compact within crowded glassware assemblies or multi-port systems.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 5 pc(s)
- Material: Borosilicate 3.3
- Filter diameter: 12 mm
- Filter height: 25 mm
- Porosity: 2
- Glass tube diameter: 5 mm
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Questions about Degassing Filter, Ø 12 mm, H 25 mm, Por. 2
What is this article?
Degassing Filter, Ø 12 mm, H 25 mm, Por. 2 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.