Description
Filter units with nylon membrane are ready-to-use plastic filtration units intended for vacuum bottle-top filtration in laboratory environments. They feature a nylon membrane of 75 mm diameter with a pore size of 0,2 µm and a 500/1000 ml volume configuration, enabling flexible handling of sample and receiver volumes during clarification and particle-removal steps. The format supports media preparation, buffer filtration, and processing of aqueous or nylon-compatible solutions under vacuum without assembling separate glassware components. These units are positioned among plastic filtration systems used in research, analytical, and quality-control laboratories that require reproducible bottle-top filtration. Supplied in packs of 12 pieces with a total weight of 4,050 kg, they accommodate higher-throughput or multi-user settings. From manufacturer Nalgene, the design follows common vacuum filtration practice where nylon membranes are chosen for defined pore size and practical chemical compatibility. Clear specification of diameter, pore size, and dual volume rating aids method selection and documentation.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Membrane material: Nylon
- Diameter: 75 mm
- Pore size: 0,2 µm
- Capacity: 500/1000 ml
- Weight: 4,050 kg
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Questions about Filter units with nylon membrane, Ø 75 mm, pore size 0.2 µm, 500/1000 ml
What is this article?
Filter units with nylon membrane, Ø 75 mm, pore size 0.2 µm, 500/1000 ml is the article on this page. Luminix Health distributes Nalgene for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Lab consumables.
A bottle-top filter or a vacuum filtration unit sits on a bottle and pulls a liquid through a membrane under vacuum. Pore size and membrane are the same choice as a syringe filter, at a larger area. A sterile unit is a stated claim. The bottle neck has to match.
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 Bottle-top & vacuum filtration units. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, 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.
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.