Description
Glass Microanalysis Set with Adapter VF8 is a compact vacuum filtration assembly intended for small-volume laboratory separations under reduced pressure. The complete set comprises a 15 ml glass funnel for 25 mm membranes, a glass filter base, a stainless-steel intermediate adapter with seal, a clamp, a stopper and a 125 ml glass collection flask. Net weight is 0,9 kg. Designed for microanalysis workflows, the reduced funnel and flask volumes suit limited sample sizes in analytical chemistry, microbiology and quality-control laboratories. Glass construction provides chemical resistance and clear observation of the filtration process, while the stainless-steel adapter with seal maintains a dependable vacuum path. Offered as a complete unit from manufacturer Witeg, the VF8 configuration forms part of the Witt-type filtration apparatus range for vacuum filtration. The clamp holds the funnel and base securely during use, and the collection flask gathers filtrate efficiently. Ideal when working with small sample aliquots that require careful membrane filtration prior to further examination or measurement.
This article is part of Filtration accessories, in Filtration.
Key features
- Pack size: 1 pc
- Funnel capacity: 15 ml
- Membrane diameter: 25 mm
- Collection flask capacity: 125 ml
- Technical Information Sheet:
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Questions about Microanalysis set glass with support screen VF8
What is this article?
Microanalysis set glass with support screen VF8 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Filtration accessories, inside Filtration, in Lab consumables.
Filtration accessories are the holders, the gaskets, the manifolds and the flasks a membrane or a Büchner setup needs. A holder for 47 mm discs does not clamp a 25 mm disc. The gasket is what actually seals.
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 Filtration accessories. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Extraction thimbles and Dialysis tubing & devices.
What should I check before I order?
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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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.