Description
ZelluTrans/Roth Mini Dialyzer with MWCO 12000 is a compact dialysis strip designed for laboratory sample preparation and separation workflows. The unit covers a molecular weight cut-off range of 12000–14000 and is configured as a dialyzer strip comprising eight connected individual dialyzers, supporting parallel handling of multiple small-volume samples in a single format. This arrangement suits routine dialysis steps such as buffer exchange, desalting, and removal of low-molecular-weight components prior to further analysis. Supplied as one piece with a net weight of 0,060 kg, the mini dialyzer integrates readily into standard dialysis system setups used in biochemistry and molecular biology laboratories. The ZelluTrans/Roth design from manufacturer ROTH SELECTION provides a practical strip format that keeps individual dialyzers organised while remaining easy to process. It belongs to the dialysis systems segment of labware for filtration, purification, and separation tasks, offering a focused tool for controlled membrane-based sample treatment without unnecessary bulk.
This article is part of Ultrafiltration & concentrators, in Filtration.
Key features
- Pack size: 1 pc
- Product type: Mini dialyzer strip
- MWCO: 12000–14000
- Configuration: 8 connected individual dialyzers
- Format: Dialyzer strip
- Weight: 0,060 kg
- Technical Information Sheet:
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Questions about ZelluTrans/Roth Mini Dialyzer,MWCO 12000
What is this article?
ZelluTrans/Roth Mini Dialyzer,MWCO 12000 is the article on this page. Luminix Health distributes Carl Roth 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.
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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.