Description
PORAFIL MV membrane filters, white, with a pore size of 0,20 µm and a diameter of 100 mm are large-format laboratory membrane discs for filtration steps that demand a fine 0,20 µm retention level. The white MV membrane is suited to sample clarification, particle capture and preparatory filtration on equipment matched to 100 mm discs. Each pack holds 25 pieces, providing a convenient quantity for repeated use at the bench. Listed net weight is 0,06 kg per pack, and the packaging format supports tidy storage next to filtration hardware. These non-sterile filters from manufacturer Macherey-Nagel address general laboratory filtration needs rather than aseptic applications. A defined pore size of 0,20 µm helps keep cut-off behaviour consistent across runs, and the white membrane surface facilitates visual assessment of retained material. PORAFIL MV discs at 100 mm diameter fit standard holders of the same size, so laboratories can adopt them in established membrane workflows whenever a white 0,20 µm, 100 mm filter is specified.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 25 pc(s)
- Product type: PORAFIL MV membrane filter
- Colour: white
- Pore size: 0,20 µm
- Diameter: 100 mm
- EAN: 4046681009624
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Questions about PORA MV, white, PW:0,20 µm, d: 100 mm
What is this article?
PORA MV, white, PW:0,20 µm, d: 100 mm is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Membrane filters, inside Filtration, in Lab consumables.
A membrane filter is the disc itself, without a syringe housing. Pore size, polymer and diameter are the specification, and the disc has to sit in a holder. Gridded membranes are for counting colonies. A membrane and a filter paper of the same diameter are not interchangeable.
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 Membrane filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, 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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.