Description
Rotilabo® syringe filters, CA, unsterile are disposable filtration devices with a cellulose acetate (CA) membrane, a pore size of 0,2 µm and a diameter of 25 mm for sample preparation and clarification workflows. These unsterile syringe filters are intended for laboratory filtration and separation tasks where a 0,2 µm CA membrane in the familiar 25 mm format is specified. Each pack contains 100 pc(s) and has a weight of 0,400 kg, supporting efficient stocking for routine aqueous and compatible solvent filtrations at the bench. The Rotilabo® line from manufacturer ROTH SELECTION addresses standard syringe-filter needs within filtration, water purification and separation setups. The combination of CA membrane chemistry, 0,2 µm pore size and 25 mm diameter makes this article suitable for clarifying small liquid volumes prior to analysis or further processing when sterility of the filter itself is not required. Laboratories organising unsterile CA syringe filters by pore size and diameter can integrate this 100-piece pack into everyday sample-prep protocols alongside other filtration consumables.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Syringe filter
- Brand: Rotilabo®
- Membrane: CA
- Sterility: unsterile
- Pore size: 0,2 µm
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Questions about Rotilabo®-syringe filters, CA, unsterile, pore size 0.20 µm, Ø 25 mm
What is this article?
Rotilabo®-syringe filters, CA, unsterile, pore size 0.20 µm, Ø 25 mm is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Syringe filters, inside Filtration, in Lab consumables.
A syringe filter is a membrane in a plastic housing on a Luer fitting. Pore size, membrane polymer and diameter are the three choices. 0.2 µm is the sterilising and the HPLC-particle cut. 0.45 µm is the coarser clarification. Aqueous and solvent-resistant membranes are different polymers.
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 Syringe filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Filter cartridges & capsules, Membrane filters, 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?
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.

