Description
Filter units with SFCA-membrane are ready-to-use plastic filtration units for laboratory vacuum filtration. Each unit combines an SFCA membrane of 90 mm diameter with a pore size of 0,45 µm and a 500 ml working volume, giving a defined format for bottle-top filtration workflows. The membrane and housing are integrated so that aqueous samples, buffers and culture media can be processed under vacuum without separate filter holders. Clear pore-size and diameter data support selection for particulate reduction and clarification steps that match a 0,45 µm cut-off. Pack size is 12 pc(s), with a total pack weight of 3,100 kg, which suits routine bench throughput and stock replenishment. These filtration units from manufacturer Nalgene sit within established vacuum technology and ready-to-use plastic filtration systems used in research, analytical and quality-control laboratories. Specification of membrane type, diameter, pore size and volume helps laboratories standardise filtration setups across multiple workstations while keeping handling straightforward for day-to-day sample preparation.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Membrane type: SFCA
- Filter diameter: 90 mm
- Pore size: 0,45 µm
- Capacity: 500 ml
- Weight: 3,100 kg
Recently viewed
You may also like
Questions about Filter units with SFCA-membrane, Ø 90 mm, pore size 0.45 µm, 500 ml, 12 unit(s)
What is this article?
Filter units with SFCA-membrane, Ø 90 mm, pore size 0.45 µm, 500 ml, 12 unit(s) is the article on this page. Luminix Health distributes Nalgene for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Lab consumables.
A bottle-top filter or a vacuum filtration unit sits on a bottle and pulls a liquid through a membrane under vacuum. Pore size and membrane are the same choice as a syringe filter, at a larger area. A sterile unit is a stated claim. The bottle neck has to match.
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 Bottle-top & vacuum filtration units. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, 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.