Description
Cellulose acetate membrane filter Type 11106 is a laboratory membrane disc featuring a 0,45 µm pore size and 142 mm diameter in cellulose acetate (CA). Designed for high flow rates and thermal stability, the filters are excellently suited for pressure filtration devices and work with aqueous solutions, oils, alcohols and other organic solvents. Typical uses cover filtration of aqueous solutions, solvent filtration mixtures and clarification steps in analytical or process environments. This variant is supplied as a pack of 100 pieces from manufacturer Sartorius and is non-sterile, matching standard laboratory membrane handling practice. The cellulose acetate construction supports reliable permeability while remaining compatible with a broad range of common media. At a net weight of 0,280 kg per pack, the 142 mm discs suit larger holders used for preparative filtration and routine sample clean-up. Type 11106 membranes offer a practical 0,45 µm option whenever consistent retention and robust flow are needed for aqueous and mixed-solvent applications in research and quality-control laboratories.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Storage temperature: Room Temperature
- Pore size: 0,45 µm
- Diameter: 142 mm
- Material: Cellulose acetate (CA)
- Type: 11106
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Questions about CA Membrane; 0.45 µm; 142mm; 100pk;n;st
What is this article?
CA Membrane; 0.45 µm; 142mm; 100pk;n;st is the article on this page. Luminix Health distributes Sartorius 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.