Beschrijving
Mixed cellulose (CA-CN) syringe filter 25 mm, 0,45 µm is a non-sterile disposable syringe filter for clarifying laboratory samples prior to analysis or further processing. The mixed cellulose ester membrane, based on cellulose acetate and cellulose nitrate (CA-CN), provides defined particle retention at a pore size of 0,45 µm within a compact 25 mm diameter housing suited to typical analytical sample volumes. A standard Luer Lock connection allows secure attachment to syringes for convenient manual filtration of aqueous solutions and compatible media. These filters from manufacturer Berrytec are supplied non-sterile and are intended for routine laboratory workflows where sterility is not required, including general sample clean-up, buffer filtration and particulate removal. Each unit pack contains 100 filters, offering a practical stock quantity for daily use. The pack has a net weight of 0,33 kg and a compact footprint that simplifies storage and handling on the bench. Mixed cellulose (CA-CN) membranes are widely employed in laboratory filtration for their balanced flow behaviour and reliable retention performance with aqueous and mildly organic matrices, making this syringe filter a straightforward choice for everyday sample preparation tasks.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane material: Mixed cellulose (CA-CN)
- Diameter: 25 mm
- Pore size: 0,45 µm
- Connection: Luer Lock
- Sterility: Non-sterile
- Technical Information Sheet:
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Questions about mixed cellulose (CA-CN) syringe filter 25mm, 0.45µm
What is this article?
mixed cellulose (CA-CN) syringe filter 25mm, 0.45µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Syringe filters, inside Filtration, in Verbruiksartikelen.
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 Verbruiksartikelen.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.