Description
PVDF membrane filter discs hydrophilic 13 mm, 0,45 µm are designed for efficient laboratory filtration of aqueous and compatible solvent samples. Measuring 13 mm in diameter with a pore size of 0,45 µm, these discs retain particulates while allowing smooth flow of water-based media and many organic solvents. The hydrophilic PVDF membrane wets readily, supporting clarification, prefiltration and general sample-preparation steps in analytical chemistry and life-science laboratories. Packs containing 100 pieces from manufacturer Berrytec fit conventional disc holders and filtration assemblies used in routine workflows. The material’s chemical resistance and consistent pore distribution make the discs suitable for buffer filtration, HPLC sample clean-up and environmental analysis applications. Laboratories value the balance of flow rate and retention offered by the 0,45 µm rating together with the ease of handling provided by the compact disc format. A net pack weight of 0,025 kg ensures practical storage and transport without excess bulk, delivering dependable hydrophilic membrane performance for daily research and quality-control filtration needs.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 100 pc(s)
- Material: PVDF
- Diameter: 13 mm
- Pore size: 0,45 µm
- Membrane type: Hydrophilic
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Questions about PVDF membrane disc filter hydrophilic 13mm, 0,45µm
What is this article?
PVDF membrane disc filter hydrophilic 13mm, 0,45µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Consommables.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
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 Sintered glass filter plates & discs. The catalogue is Consommables.
Shelves beside this one are Filter paper, Syringe filters, 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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