Description
Spectra/Por® 1 dialysis membrane is a laboratory dialysis hose membrane specified with a molecular weight cut-off (MWCO) of 6000–8000 and a flat width of 120 mm. This format supports routine dialysis workflows in which solutes below the stated MWCO range can pass while larger species are retained, making the membrane suitable for buffer exchange, desalting and sample clean-up steps in research and analytical laboratories. The membrane is offered as a single unit (1 pc(s)) with a net weight of 0,650 kg, giving a practical pack for method development or ongoing laboratory use. Spectra/Por® 1 is supplied from manufacturer REPLIGEN and belongs to the established Spectra/Por® dialysis membrane family used across filtration, separation and dialysis work. Clear identification of MWCO and width helps match the membrane to sample volume and retention requirements. The product is intended for laboratory dialysis and separation applications within standard labware setups, where consistent membrane geometry and defined cut-off support reproducible handling. Use according to your laboratory dialysis protocol and membrane preparation practice for the intended sample matrix.
This article is part of Ultrafiltration & concentrators, in Filtration.
Key features
- Pack size: 1 pc(s)
- Product: Spectra/Por® 1 dialysis membrane
- MWCO: 6000–8000
- Width: 120 mm
- Weight: 0,650 kg
- Type: Dialysis hose membrane
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Questions about Spectra/Por® 1, dialysis membrane, MWCO 6000 - 8000, width 120 mm, 1 unit(s)
What is this article?
Spectra/Por® 1, dialysis membrane, MWCO 6000 - 8000, width 120 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.