Description
CHROMAFIL Xtra PET-120/25 is a disposable syringe filter fitted with a polyester (PET) membrane for reliable sample filtration in analytical laboratories. The membrane has a pore size of 1,2 µm and a diameter of 25 mm, making it suitable for clarifying liquids prior to HPLC, GC or other instrumental techniques. Each filter is housed in a colourless polypropylene body that is labelled for easy recognition during routine work. Packaged in units of 100 pieces, the product supports everyday sample preparation without excess inventory. Polyester membranes are valued for their mechanical stability and broad compatibility with many aqueous and organic solvents used in chromatography workflows. These CHROMAFIL Xtra filters from manufacturer Macherey-Nagel help laboratories maintain clean sample streams and protect sensitive columns and detectors from particulate load. The labelled PP housing and convenient pack size make the PET-120/25 format a practical choice for method development, quality control and general laboratory filtration tasks.
This article is part of Syringe filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane material: Polyester (PET)
- Pore size: 1,2 µm
- Membrane diameter: 25 mm
- Housing: Colourless PP, labelled
- EAN: 4046681073793
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Questions about CHROMAFIL Xtra PET-120/25
What is this article?
CHROMAFIL Xtra PET-120/25 is the article on this page. Luminix Health distributes Macherey-Nagel 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?
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. Delivery across Europe, two to five days when in stock. 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.
