Description
Sartolab® BT PES Bottle Top Filters are single-use units intended for the clarification of sample volumes up to 1000 mL. Equipped with a polyethersulfone (PES) membrane of 0,45 µm pore size, they deliver high flow rates thanks to a large filtration area and exhibit low protein affinity to minimize sample loss. An optimized membrane support reduces hold-up volume, supporting efficient recovery of clarified solutions. The filters can be operated as a stand-alone system or combined with the Sartolab® Multistation to enable parallel filtration of up to six samples. These bottle-top units from manufacturer Sartorius are supplied in packs of 12 pieces and are suitable for routine laboratory clarification tasks. Their practical design supports straightforward integration into existing vacuum filtration setups used in research, pharmaceutical and quality-control environments handling aqueous samples.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 12 pc(s)
- Storage temperature: Room Temperature
- Membrane material: PES
- Pore size: 0,45 µm
- Sample volume: up to 1000 mL
- Filtration type: Bottle top filter
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Questions about Sartolab BT 1000; PES; 0.45 m; 12 pcs
What is this article?
Sartolab BT 1000; PES; 0.45 m; 12 pcs is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Consommables.
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 Consommables.
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.