Beschrijving
PES Membrane Filter Discs 50 mm, 0,65 µm are polyethersulfone membrane filter discs measuring 50 mm in diameter with a pore size of 0,65 µm. They are supplied in a pack of 100 pc(s) and form part of standard laboratory materials for filtration work. Net weight is listed at 0,1 kg with matching gross weight of 0,1 kg. Packaging volume stands at 0,00039 m³, while packaging height is 0,025 m, packaging width 0,13 m and packaging depth 0,12 m. The discs originate from China and carry Zolltarifnummer 84219990. These PES membrane filter discs are available from manufacturer Berrytec and align with UNSPSC 41104900 under the UNSPSC-17 reference system and reference feature group 41100000. The physical attributes support straightforward handling, storage and integration into laboratory workflows that require defined membrane geometry and pore rating. All stated dimensions, weights and classifications derive directly from the product data to ensure accurate identification for procurement and inventory control in scientific settings.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 100 pc(s)
- Material: PES
- Diameter: 50 mm
- Pore size: 0,65 µm
- Country of origin: China
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Questions about PES membrane disc filter 50mm, 0,65µm
What is this article?
PES membrane disc filter 50mm, 0,65µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Verbruiksartikelen.
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 Verbruiksartikelen.
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.

