Description
PVDF membrane filters, hydrophilic — 0,1 µm — Ø 90 mm are laboratory membrane discs for larger-format filtration and separation work. Each disc features a hydrophilic PVDF membrane with a pore size of 0,1 µm and a diameter of 90 mm, suited to correspondingly sized filter holders in analytical and research laboratories. The pack provides 50 pc(s) at a weight of 0,125 kg, delivering a practical quantity for sample clarification and particulate retention steps that require a wider membrane area. These hydrophilic PVDF membrane filters from manufacturer MERCK MILLIPORE align with labware categories spanning filtration, water purification, dialysis and separation. The 0,1 µm pore rating establishes the membrane retention characteristic, while the 90 mm diameter supports higher-volume or broader-surface filtration assemblies. Laboratories needing hydrophilic PVDF discs at this pore size and diameter can incorporate the filters into established protocols without redesigning holder geometry. Uniform dimensions and the stated unit quantity assist multi-sample series and ongoing bench filtration routines.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 50 pc(s)
- Membrane material: PVDF
- Surface character: Hydrophilic
- Pore size: 0,1 µm
- Diameter: 90 mm
- Weight: 0,125 kg
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Questions about PVDF-Membrane filters, hydrophilic, Ø 90 mm, pore size 0.1 µm, 50 unit(s)
What is this article?
PVDF-Membrane filters, hydrophilic, Ø 90 mm, pore size 0.1 µm, 50 unit(s) is the article on this page. Luminix Health distributes MERCK MILLIPORE for laboratory use. It sits in Membrane filters, inside Filtration, in Lab consumables.
A membrane filter is the disc itself, without a syringe housing. Pore size, polymer and diameter are the specification, and the disc has to sit in a holder. Gridded membranes are for counting colonies. A membrane and a filter paper of the same diameter are not interchangeable.
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 Membrane filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, 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.