Description
Microsart e.motion sterile membrane filters are high-flow discs with a 0,45 µm pore size and 50 mm diameter, finished grey with a white grid for clear colony or particle visualisation. Designed for laboratory filtration and separation tasks, these sterile membranes support microbiological and general sample preparation work where a defined retention rating and easy counting grid are advantageous. The high-flow design helps maintain practical throughput during routine filtrations. Offered from manufacturer SARTORIUS, the filters are supplied in a pack of 300 pieces, suited to busy quality-control, water-testing or research environments that consume membrane discs regularly. The 50 mm format fits common filter holders used in labware filtration setups. Grey membrane colour combined with the white grid improves contrast for inspection after filtration. These units belong to the Microsart e.motion line and address everyday needs in filtration, separation and related membrane-filter applications without additional performance assertions beyond the stated pore size, diameter, sterility and pack configuration.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 300 pc(s)
- Product type: Sterile membrane filter
- Series: Microsart e.motion
- Pore size: 0,45 µm
- Diameter: 50 mm
- Flow characteristic: High flow
- UNSPSC: 41104921
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Mircosart e.motion sterile mmbrne filter — 0,45 µm — Ø 50 mm
What is this article?
Mircosart e.motion sterile mmbrne filter — 0,45 µm — Ø 50 mm 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.
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.