Description
Millex® filter units 33 mm, non-sterile, are syringe filter devices for laboratory filtration and sample preparation. Each unit has a 33 mm format with a pore size of 0,45 µm and a PES membrane, suited to clarifying and particulate removal steps where a non-sterile 0,45 µm PES filter is specified. The pack contains 50 pc(s), supporting repeated use across analytical, quality-control and general research workflows. With a pack weight of 0,230 kg, the carton remains practical for shelf storage and routine dispensing at the filtration bench. These filters sit in the syringe-filter segment of laboratory filtration and separation consumables, complementing water purification, dialysis and broader sample-prep set-ups. Millex® units from manufacturer MERCK MILLIPORE are widely recognised in method descriptions that call for 33 mm non-sterile PES membranes at 0,45 µm. Select this pack when non-sterile syringe filtration with PES at 0,45 µm and a 33 mm housing is required for everyday laboratory separation tasks.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 50 pc(s)
- Product type: Millex® syringe filter units
- Diameter: 33 mm
- Pore size: 0,45 µm
- Membrane: PES
- Sterility: Non-sterile
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Questions about Millex® filter units 33 mm, non-sterile, pore size 0.45 µm, PES membrane
What is this article?
Millex® filter units 33 mm, non-sterile, pore size 0.45 µm, PES membrane is the article on this page. Luminix Health distributes MERCK MILLIPORE for laboratory use. It sits in Syringe filters, inside Filtration, in Lab consumables.
A syringe filter is a membrane in a plastic housing on a Luer fitting. Pore size, membrane polymer and diameter are the three choices. 0.2 µm is the sterilising and the HPLC-particle cut. 0.45 µm is the coarser clarification. Aqueous and solvent-resistant membranes are different polymers.
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 Syringe filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.