Beschreibung
PP membrane filter discs 50 mm, 3,00 µm are polypropylene membrane filter discs prepared for laboratory filtration applications. The discs measure 50 mm in diameter and offer a pore size of 3,00 µm, providing a defined open structure suited to coarser retention or pre-filtration steps. They are delivered in packs of 100 pc(s). Net weight is 0,1 kg and gross weight is 0,1 kg per pack. Packaging height is 0,025 m, width 0,13 m and depth 0,12 m, giving a packaging volume of 0,00039 m³ for convenient shelf storage. These membrane filter discs from manufacturer Berrytec form part of the laboratory materials assortment and carry the UNSPSC classification associated with filtration media. Country of origin is China. The combination of polypropylene construction, 50 mm disc diameter and 3,00 µm pore size enables clear selection against method requirements that specify this geometry and rating. The discs fit standard laboratory filter holders and support everyday sample clarification or particulate removal workflows in research, analytical and quality-control environments where a robust PP membrane format is preferred.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 100 pc(s)
- Material: Polypropylene (PP)
- Diameter: 50 mm
- Pore size: 3,00 µm
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Questions about PP membrane disc filter 50mm, 3,00µm
What is this article?
PP membrane disc filter 50mm, 3,00µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Verbrauchsmaterialien.
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 Verbrauchsmaterialien.
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.
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.

