Description
Mixed cellulose (CA-CN) syringe filter 25 mm, 0,22 µm is a non-sterile laboratory consumable for sample clarification and particle removal prior to analysis. The membrane consists of mixed cellulose esters (cellulose acetate–cellulose nitrate), offering dependable retention at a 0,22 µm pore size together with favourable flow characteristics for aqueous and many compatible solvent systems. A 25 mm diameter housing fitted with a Luer Lock inlet ensures secure, leak-resistant connection to standard syringes during routine filtration steps. These filters are supplied in packs of 1000 pieces from manufacturer Berrytec and are intended for high-throughput sample preparation in analytical chemistry, quality-control and life-science laboratories. The non-sterile format is suitable whenever downstream processing or sterilisation of the filtrate is planned separately. Typical uses include protection of HPLC and LC-MS systems, removal of particulates from buffers or reagents, and general clarification of laboratory solutions, helping to safeguard instrument performance and improve data reliability.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 1000 pc(s)
- Membrane material: Mixed cellulose (CA-CN)
- Diameter: 25 mm
- Pore size: 0,22 µm
- Connection: Luer Lock
- Sterility: Non-sterile
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Questions about mixed cellulose (CA-CN) syringe filter 25mm, 0.22µm
What is this article?
mixed cellulose (CA-CN) syringe filter 25mm, 0.22µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Syringe filters, inside Filtration, in Consommables.
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 Consommables.
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?
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.