Description
Polycarbonate track-etched membrane filter type 23058 is manufactured from high-purity polycarbonate film using the track-etched process. These membranes deliver well-defined pore geometry that supports precise particle retention and analytical filtration tasks in the laboratory. The filters from manufacturer Sartorius are supplied as a pack of 100 pieces and are intended for sample preparation, clarification and related scientific procedures. Polycarbonate construction provides mechanical strength together with suitable chemical resistance for standard laboratory media. The track-etched manufacturing route yields consistent membrane characteristics valued in microbiology, environmental testing and quality-control workflows. Type 23058 offers a practical option for technicians and researchers who require reliable, high-purity membrane performance without additional processing steps. Net weight per unit is 0,006 kg. The filters integrate readily into existing filtration assemblies and contribute to reproducible results across routine and specialised laboratory applications involving liquid sample handling.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: Room Temperature
- Membrane material: High-purity polycarbonate
- Manufacturing process: Track-etched
- Type: 23058
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Questions about PC Membrane Filters, 0.1 µm, 25 mm;n;st
What is this article?
PC Membrane Filters, 0.1 µm, 25 mm;n;st is the article on this page. Luminix Health distributes Sartorius 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. Delivery across Europe, two to five days when in stock. 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.
