Description
CA Membrane Filter Discs 47 mm, 1,20 µm are circular laboratory membrane filters designed for particle retention, clarification and sample preparation in analytical and research environments. Each disc measures 47 mm in diameter and offers a nominal pore size of 1,20 µm, making it suitable for standard 47 mm filter holders used in vacuum or pressure filtration of aqueous and compatible laboratory media. Supplied as a pack of 100 pieces, the discs provide convenient stock for routine filtration, prefiltration or general particle-removal steps. These CA membrane filter discs from manufacturer Berrytec integrate readily into common laboratory filtration assemblies and support daily work in quality-control, research and educational laboratories. The disc format allows simple handling and rapid exchange during multi-step procedures. According to packaging information the net weight is 0,1 kg per pack. Choose this 1,20 µm grade when coarser retention within the CA membrane filter disc series is required, and pair the discs with matching holders for reliable laboratory filtration across successive samples.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Diameter: 47 mm
- Pore size: 1,20 µm
- Membrane type: CA
- Product form: Membrane filter discs
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Questions about CA membrane disc filter 47mm, 1,20µm
What is this article?
CA membrane disc filter 47mm, 1,20µm is the article on this page. Luminix Health distributes Berrytec 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?
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.