Description
Sartolab® P20 Plus Pressure Filter is a laboratory pressure filtration device built for efficient sterile processing and clarification of aqueous liquids. It delivers the highest flow rates via a large filtration surface of 20 cm² and employs a low-binding membrane that avoids protein loss. A quartz prefilter without any binder provides highest purity upstream of the main membrane, while optimised membrane support keeps dead volume low. Supplied as a single piece, the unit is suited to sterile filtration of buffers, sterile filtration of cell media and sterile filtration of aqueous solutions, as well as clarification of environmental samples such as ground water for heavy-metal analysis. From manufacturer Sartorius, the Sartolab® P20 Plus combines high purity prefiltration with reliable main-membrane performance. Its design supports both routine sterile media preparation and more demanding environmental sample work where sample integrity and throughput matter. The filter fits standard pressure filtration setups and promotes reproducible laboratory results. Net weight is 520,000 kg. Users choose this Plus version when binder-free quartz prefiltration and low protein binding are required together.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 1 pc
- Storage temperature: Room Temperature
- Filtration surface: 20 cm²
- Membrane: Low binding
- Prefilter: Quartz without binder
- Dead volume: Low (optimised membrane support)
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Questions about Sartolab P20 Plus, 0.2 m PES, HB
What is this article?
Sartolab P20 Plus, 0.2 m PES, HB is the article on this page. Luminix Health distributes Sartorius 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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.