Beschrijving
CME membrane filter discs with a diameter of 90 mm and a pore size of 0,22 µm are laboratory filtration consumables for sample preparation and clarification work. These circular membrane filter discs are supplied in the CME material grade and cut to a 90 mm format that matches common laboratory filter holders and funnels. The 0,22 µm pore rating is suited to fine particulate retention in routine filtration procedures. Available in packs of 50 pieces from manufacturer Berrytec, the discs are ready for use in everyday laboratory workflows. Each pack has a net weight of 0,1 kg and a gross weight of 0,1 kg. Packaging measures 0,025 m in height, 0,13 m in width and 0,12 m in depth, giving a packaging volume of 0,00039 m³. Originating from China and classified among laboratory materials, these CME membrane filter discs provide a consistent 90 mm geometry together with a defined 0,22 µm pore size for laboratories that specify this disc format in analytical and research filtration steps.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 50 pc(s)
- Membrane material: CME
- Diameter: 90 mm
- Pore size: 0,22 µm
- Form: Membrane filter discs
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Questions about MCE membrane disc filter 90mm, 0,22µm
What is this article?
MCE membrane disc filter 90mm, 0,22µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Verbruiksartikelen.
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 Verbruiksartikelen.
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.
What should I check before I order?
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.

