Description
GF/PES syringe filters combine a glass-fibre prefilter layer with a polyethersulfone membrane for clarification and particulate removal of aqueous and compatible laboratory samples. Each filter has a pore size of 0,45 µm and a 30 mm diameter housing, supplied non-sterile for general laboratory filtration workflows. The pack contains 100 pc(s), making it suitable for routine sample preparation, buffer filtration and mobile-phase clean-up ahead of analytical work. Membrane Solutions manufactures these GF/PES units for filtration and separation benches where moderate throughput and reliable retention are needed without sterile packaging. At approximately 0,100 kg per pack, the format is convenient for shared reagent stations and method development. Users select the 0,45 µm rating when removing fine particles while maintaining practical flow through standard Luer-compatible syringes. Within syringe-filter assortments these non-sterile GF/PES devices support everyday labware practice in chemistry, life-science and quality-control environments that require consistent membrane performance in a ready-to-use disposable format.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: GF/PES syringe filters
- Pore size: 0,45 µm
- Diameter: 30 mm
- Sterility: Non-sterile
- Membrane: GF/PES
- UNSPSC: 41104922
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Questions about GF/PES syringe filters — 0,45 µm — Ø 30 mm
What is this article?
GF/PES syringe filters — 0,45 µm — Ø 30 mm is the article on this page. Luminix Health distributes Membrane Solutions 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.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.