Description
Cellulose mixed ester membrane filter 0,80 µm, 50 mm is a laboratory membrane disc for general filtration applications. It features a pore size of 0,80 µm and a diameter of 50 mm, and is supplied white and non-sterile according to the manufacturer data. The cellulose mixed ester medium provides a familiar handling profile for routine clarification and particle retention where a coarser 0,80 µm rating is appropriate. Pack size is 100 pc(s), suitable for continuous laboratory consumption. Offered by manufacturer filtraTECH, these white unsterile membranes are intended for workflows that do not require pre-sterilised discs. The 50 mm format fits standard holders and filtration assemblies of matching diameter, simplifying day-to-day use on the bench. A uniform white surface supports visual checks of retained material after filtration. With a clearly specified pore size, diameter and pack quantity, this cellulose mixed ester membrane filter supports reproducible sample preparation in research, industrial and teaching laboratories that specify 0,80 µm mixed ester discs for non-sterile filtration steps.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Material: Cellulose mixed ester
- Pore size: 0,80 µm
- Diameter: 50 mm
- Colour: White
- Sterility: Non-sterile
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Questions about Mixed Cellulose Esters membrane filter 0,80µm, 50 mm
What is this article?
Mixed Cellulose Esters membrane filter 0,80µm, 50 mm is the article on this page. Luminix Health distributes filtraTECH 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.

