Description
Bottle-top filter with SFCA-membrane is a ready-to-use plastic filtration unit intended for laboratory vacuum filtration. It combines a 75 mm diameter SFCA membrane with a pore size of 0,2 µm and a 500 ml working volume for bottle-top processing of larger sample batches. The unit is suited to filtration by means of bottle-top filter systems and integrates into standard vacuum technology and filtration workflows. With the 0,2 µm pore size and expanded 500 ml capacity, it supports clarification and preparation steps where higher volume throughput is required. Packaged as 12 pieces with a total weight of 1,700 kg, these filters from manufacturer Nalgene provide a practical multi-unit supply for routine laboratory use. Ready-to-use plastic construction removes the need for separate membrane mounting and helps keep setups consistent between runs. The 75 mm membrane diameter pairs with the 500 ml format for efficient bottle-top vacuum filtration of aqueous solutions and laboratory liquids. This product is positioned among plastic filtration units for ready-to-use bottle-top applications in research and analytical environments.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Product type: Bottle-top filter with SFCA-membrane
- Diameter: 75 mm
- Pore size: 0,2 µm
- Capacity: 500 ml
- Weight: 1,700 kg
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Questions about Bottle-top filter with SFCA-membrane, Ø 75 mm, pore size 0.2 µm, 500 ml
What is this article?
Bottle-top filter with SFCA-membrane, Ø 75 mm, pore size 0.2 µm, 500 ml 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.