Description
Filter units with CN-membrane are ready-to-use plastic filtration units intended for laboratory vacuum technology and bottle-top filtration. Each unit incorporates a CN-membrane measuring 50 mm in diameter with a pore size of 0,2 µm and a 250 ml capacity, matching common needs for finer particulate control during sample preparation. The format supports filtration by means of bottle-top filter systems and related ready-to-use plastic filtration setups. Packs contain 12 pc(s), providing a practical stock level for multi-sample laboratory work. Specified pack weight is 2,150 kg. Offered from manufacturer Nalgene, these units fit established categories of vacuum filtration hardware used in research and quality-control environments. The 50 mm membrane diameter paired with 0,2 µm pores and a 250 ml receiver volume defines a clear working envelope for aqueous and CN-compatible filtrations. Ready-to-use construction helps streamline bench workflows by presenting membrane, housing and capacity as a single consumable. This specification set makes the product suitable where smaller pore size and moderate volume are required in routine vacuum filtration.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Membrane type: CN-membrane
- Membrane diameter: 50 mm
- Pore size: 0,2 µm
- Capacity: 250 ml
- Weight: 2,150 kg
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Questions about Filter units with CN-membrane, Ø 50 mm, pore size 0.2 µm, 250 ml, 12 unit(s)
What is this article?
Filter units with CN-membrane, Ø 50 mm, pore size 0.2 µm, 250 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?
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