Description
Spectra/Por® Float-A-Lyzer® G2, red is a ready-to-use dialysis device intended for laboratory sample preparation, desalting and buffer exchange. With a molecular weight cut-off (MWCO) of 20000 and a working capacity of 5 ml, the red-coded unit retains species above this threshold while permitting smaller solutes to pass during dialysis. Colour coding allows rapid MWCO identification in multi-sample setups. The self-contained Float-A-Lyzer® G2 design reduces handling complexity compared with conventional dialysis tubing and carries CE marking for laboratory use. Each pack comprises 12 pc(s) at a total weight of 0,800 kg, supporting routine small-volume workflows in research, biotech and pharmaceutical environments. Spectra/Por® membrane technology from manufacturer REPLIGEN is established in filtration, dialysis and separation laboratories that need reproducible molecular-size fractionation. The 5 ml capacity suits limited sample volumes without elaborate assembly, positioning the red G2 variant as a practical dialysis system component for everyday purification and cleanup tasks.
This article is part of Dialysis tubing & devices, in Filtration.
Key features
- Pack size: 12 pc(s)
- Product type: Spectra/Por® Float-A-Lyzer® G2 dialysis device
- Colour: red
- MWCO: 20000
- Capacity: 5 ml
- Weight: 0,800 kg
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Questions about Spectra/Por® Float-A-Lyzer® G2, red, CE, MWCO 20000, capacity 5 ml, 12 unit(s)
What is this article?
Spectra/Por® Float-A-Lyzer® G2, red, CE, MWCO 20000, capacity 5 ml, 12 unit(s) is the article on this page. Luminix Health distributes REPLIGEN for laboratory use. It sits in Dialysis tubing & devices, inside Filtration, in Consommables.
Dialysis tubing is a membrane tube that lets small molecules leave a sample and keeps macromolecules inside, until both sides approach equilibrium. The molecular-weight cutoff and the flat width are the specification. It is a slow method. The tubing has to be wetted and rinsed as the pack says.
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 Dialysis tubing & devices. The catalogue is Consommables.
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, Ultrafiltration & concentrators, Filtration accessories and Extraction thimbles.
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.