Description
Mixed cellulose (CA-CN) syringe filters with a 4 mm diameter and 0,22 µm pore size are compact laboratory filtration devices intended for small-volume sample clarification and preparation. The membrane combines cellulose acetate and cellulose nitrate, delivering reliable particulate retention at the stated pore rating before analysis or further processing. Each filter incorporates a Luer Lock interface that ensures a secure, leak-resistant connection to standard syringes during use. Supplied non-sterile, these units from manufacturer Berrytec are suited to routine laboratory filtration workflows in which mixed cellulose ester membranes are specified. The 4 mm housing format keeps hold-up volume low, which is advantageous when only limited sample volumes are available. With a pack size of 1000 pieces, the product supports high-throughput environments in analytical chemistry, life-science research and quality-control laboratories that require consistent 0,22 µm filtration performance in a miniature syringe-filter design. Easy to integrate into existing sample-prep protocols, they offer a practical solution for efficient particulate removal.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 1000 pc(s)
- Diameter: 4 mm
- Pore size: 0,22 µm
- Membrane: Mixed cellulose (CA-CN)
- Connection: Luer Lock
- Sterility: Non-sterile
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Questions about mixed cellulose (CA-CN) syringe filter 4mm, 0.22µm
What is this article?
mixed cellulose (CA-CN) syringe filter 4mm, 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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.