Description
Spectra/Por® 6 dialysis membrane is an opaque laboratory dialysis hose membrane with a molecular weight cut-off (MWCO) of 50000 and a flat width of 28 mm. Supplied as 1 pc, it serves dialysis and related separation applications that require this MWCO in a medium tubing width. The 28 mm width provides a practical membrane geometry for sample loading and dialysis set-ups between narrower and wider formats. This opaque Spectra/Por® 6 membrane is offered from manufacturer Repligen within the dialysis hose membrane category used for filtration, water purification, dialysis and separation tasks. At a unit weight of 0,210 kg, the single-piece pack is convenient for stocking defined MWCO and width combinations for research or analytical workflows. Laboratories choose the MWCO 50000 opaque specification when both cut-off and membrane appearance matter for the protocol, together with the 28 mm width for handling and volume considerations. The product supports standard laboratory dialysis procedures as a dedicated hose membrane consumable. Available as one unit, it enables flexible ordering so users can align Spectra/Por® 6 format, opacity and width with specific method requirements.
This article is part of Ultrafiltration & concentrators, in Filtration.
Key features
- Pack size: 1 pc
- Product type: Dialysis hose membrane
- Series: Spectra/Por® 6
- MWCO: 50000 opaque
- Width: 28 mm
- Weight: 0,210 kg
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Questions about Spectra/Por® 6, dialysis membrane, MWCO 50000 opaque, width 28 mm, 1 unit(s)
What is this article?
Spectra/Por® 6, dialysis membrane, MWCO 50000 opaque, width 28 mm, 1 unit(s) is the article on this page. Luminix Health distributes REPLIGEN for laboratory use. It sits in Ultrafiltration & concentrators, inside Filtration, in Lab consumables.
An ultrafiltration device holds back macromolecules above a stated molecular-weight cutoff and passes salts and water. It concentrates a protein or exchanges its buffer. The cutoff, the volume and whether it is a centrifugal device or a stirred cell are the specification. A 0.2 µm syringe filter does not do this.
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 Ultrafiltration & concentrators. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

