Description
Filtration units with PES membrane provide ready-to-use plastic filtration hardware fitted with a polyethersulfone membrane for laboratory vacuum and bottle-top filtration. Each unit has a membrane diameter of Ø 50 mm, a pore size of 0,1 µm and a 250 ml capacity for medium-volume sample handling. The PES membrane and stated pore rating define the filtration characteristics of this configuration. Supplied as 12 pc(s) with a total weight of 2,100 kg, the pack supports repeated filtration series without frequent reordering. These units sit within ready-to-use plastic filtration systems employed in vacuum technology and bottle-top filter applications. Manufacturer Nalgene supplies this 250 ml PES variant with Ø 50 mm membrane diameter and 0,1 µm pore size, giving laboratories a clearly specified filter geometry for process planning. Pack size, capacity and dimensional data allow straightforward matching to sample volume and workflow. Select these PES membrane filtration units when a 250 ml capacity together with a 50 mm diameter and 0,1 µm pore size is required for laboratory filtration duties.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Product type: Filtration units with PES membrane
- Membrane diameter: Ø 50 mm
- Pore size: 0,1 µm
- Capacity: 250 ml
- Weight: 2,100 kg
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Questions about Filtration units with PES membrane, Ø 50 mm, pore size 0.1 µm, 250 ml
What is this article?
Filtration units with PES membrane, Ø 50 mm, pore size 0.1 µm, 250 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.