Description
Syringe filter cellulose acetate, 0,45 µm, non-sterile, 30 mm is a ready-to-use disposable filter intended for clarifying aqueous laboratory samples before analysis or further processing. It combines a cellulose acetate (CA) membrane of 0,45 µm pore size with a 30 mm outer diameter, delivering a useful filtration area in a syringe-compatible housing. The non-sterile specification matches routine, non-aseptic workflows such as buffer preparation, reagent polishing, and particle reduction. Packed as 500 pieces, the product supports laboratories with continuous sample-preparation demand and reduces the frequency of reordering. Simply attach the unit to a syringe, load the liquid, and express the filtrate; no assembly or membrane cutting is required. Cellulose acetate membranes are valued for aqueous media because they wet readily and exhibit comparatively low protein binding. Offered by manufacturer Hahnemühle, these syringe filters fit smoothly into standard HPLC sample clean-up, spectroscopic work-up, or general wet-chemistry sequences. The 30 mm format balances throughput and hold-up volume, helping preserve sample while maintaining acceptable flow under gentle manual pressure. Select them whenever a consistent 0,45 µm cellulose acetate barrier is needed for everyday laboratory filtration tasks.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 500 pc(s)
- Storage temperature: 15–30 °C
- Pore size: 0,45 µm
- Outer diameter: 30 mm
- Filter material: Cellulose acetate (CA)
- EAN: 4011367081935
- Technical Information Sheet:
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Questions about Syringe filter, Cellulose acetate ,0.45 µm, non-sterile ,30 mm
What is this article?
Syringe filter, Cellulose acetate ,0.45 µm, non-sterile ,30 mm is the article on this page. Luminix Health distributes Hahnemühle 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?
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.