Description
PORAFIL MV membrane filter is a white membrane filter with a pore size of 0,80 µm and a diameter of 25 mm. The compact disc format is suited to laboratory filtration tasks that need a defined pore rating in a small holder footprint, including particle retention and sample clarification of compatible liquids. Its white membrane surface allows easy visual checks of retained material during filtration. Packs contain 50 pieces, supporting frequent use in routine analytical and preparative work without constant reordering. This PORAFIL MV membrane from manufacturer Macherey-Nagel is specified as non-sterile and is intended for general laboratory applications rather than sterile processing. The 25 mm diameter matches common small-scale filter holders, while the 0,80 µm pore width offers a clearly documented retention grade for coarser clarification steps. Stable dimensional and pore data help keep filtration set-ups consistent across repeated runs. These membrane filters fall within standard laboratory membrane-filter ranges and are selected when a white MV-type disc of 0,80 µm and 25 mm is required.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 50 pc(s)
- Product type: PORAFIL MV membrane filter
- Colour: white
- Pore size: 0,80 µm
- Diameter: 25 mm
- EAN: 4046681009488
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Questions about PORA MV, white, PW:0,80 µm, d: 25 mm
What is this article?
PORA MV, white, PW:0,80 µm, d: 25 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.
How does ordering and shipping work?
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.