Description
Nalgene™ Rapid-Flow™ sterile disposable bottle top filters with PES membrane are intended for sterile filtration of cell culture media and sera. These single-use membrane filters provide a pore size of 0,2 μm and fit bottles with a 33 mm neck size. The membrane diameter is 33 mm and the working volume is 150 mL, matching typical media preparation needs. Each case contains 12 units ready for immediate laboratory use. The Rapid-Flow™ bottle top filters from manufacturer Thermo Scientific support aseptic processing of biological fluids in cell culture and media preparation workflows. Disposable construction preserves sterility from the package and removes the need for cleaning or re-sterilisation of reusable holders. Laboratories performing routine sterile filtration of sera and culture media benefit from the straightforward bottle-top format that mounts directly onto compatible vessels. The design suits research, development and production environments requiring reliable membrane filtration under aseptic conditions while maintaining simple handling and consistent unit-to-unit format across the pack of twelve.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Membrane material: PES
- Pore size: 0,2 μm
- Filter volume: 150 mL
- Bottle neck size: 33 mm
- Membrane diameter: 33 mm
- Technical Information Sheet:
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Questions about Nalgene™ Rapid-Flow™ Sterile Single Use Bottle Top Filters
What is this article?
Nalgene™ Rapid-Flow™ Sterile Single Use Bottle Top Filters is the article on this page. Luminix Health distributes Thermo Scientific - Laboratory Plastics 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.