Description
Polyethersulfone (PES) syringe filters with a 0,2 µm pore size and 30 mm diameter are non-sterile laboratory membrane filters for syringe-based sample preparation. They support clarification of liquids and removal of particulates prior to analysis or further laboratory processing. The membrane is polyethersulfone (PES), combined here with the defined pore size and 30 mm diameter format. Non-sterile supply makes them suitable where sterile filtration is not specified. Pack size is 100 pieces for ongoing use in research, analytical and quality-control laboratories. Compared with smaller housings, the 30 mm diameter offers a larger filtration area for syringe-compatible sample volumes, while the 0,2 µm pore size addresses fine clarification requirements set by the working method. This variant is available from manufacturer Hahnemühle as part of the polyethersulfone syringe-filter series. Pore size and diameter should be chosen to match sample characteristics and protocol needs. The filters are intended for general laboratory filtration of compatible media when applied in line with standard laboratory practice.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: 15-30 °C
- Membrane material: Polyethersulfone (PES)
- Pore size: 0,2 µm
- Diameter: 30 mm
- EAN: 4011367119997
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Questions about Syringe filter, Polyethersulfone ,0.2 µm, non-sterile ,30 mm
What is this article?
Syringe filter, Polyethersulfone ,0.2 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.
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