Beschreibung
Nalgene™ Rapid-Flow™ Sterile Disposable Filtration Devices are ready-to-use filter units engineered for efficient sterile filtration of aqueous solutions in the laboratory. Each unit incorporates a polyethersulfone (PES) membrane of 0,45 µm pore size and 50 mm diameter together with the exclusive Rapid-Flow design that delivers high flow rates and high throughput while maintaining contamination protection. The upper receiver volume is 250 ml, making the devices suitable for medium-scale sample preparation, media sterilisation and buffer clarification. Supplied sterile and intended for single use, they eliminate cleaning and autoclaving steps and support consistent, reproducible results. These filtration devices from manufacturer Thermo Scientific - Laboratory Plastics are packed as a case of 12 units and carry an ACT Label. The PES membrane offers low protein binding and broad chemical compatibility for routine cell-culture and molecular-biology workflows. Rapid-Flow architecture reduces processing time compared with conventional bottle-top filters, improving laboratory productivity. Ideal for research, quality control and production support environments that require reliable sterile filtration without reusable hardware.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Membrane material: Polyethersulfone (PES)
- Pore size: 0,45 µm
- Membrane diameter: 50 mm
- Receiver volume: 250 ml
- Sterility: Sterile, disposable
- Technical Information Sheet:
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Questions about Nalgene™ Rapid-Flow™ Sterile Single Use Vacuum Filter Units
What is this article?
Nalgene™ Rapid-Flow™ Sterile Single Use Vacuum Filter Units 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 Verbrauchsmaterialien.
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 Verbrauchsmaterialien.
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.