Sartorius, 180D05---------E, Sartolab RF 1000, PES Vacuum Filtration Unit for 1000 mL Samples 0.1 Micro m180D05---------E Includes Only:A graduated funnel with a polyethersulfone (PES) membrane, a vacuum adapter and a lidA bottle, with graduation and writing fieldA tube connector for vacuum connection (for stand-alone filtration)A screw cap for storage of the filtrate (individually wrapped to maintain sterility)Features:Easy, reliable vacuum filtration of up to 1000 mLErgonomic designVacuum tight sealPolyethersulfone (PES) membraneCan be used with Sartolab® Multistation's parallel filtration capabilityApplications:Sterile filtration of buffers and reagentsPharmaceuticals and drug testingCell culture analysisSartolab® RF 1000, PES Vacuum Filtration Units for 1000 mL Samples are the most reliable option for vacuum filtration applications.Designed specifically for research purposes and with user experience and daily workload in mind, the Sartolab® RF 1000, PES Vacuum Filtration Units for 1000 mL Samples are the ultimate choice for 1L vacuum filtration needs.Easy Assembly and UseEach order of the Sartolab® RF 1000, PES Vacuum Filtration Units includes the following materials: a polyethersulfone (PES) membrane filter, funnel, lid, bottle, tubing connector, and screw cap. These materials are carefully packaged to ensure safety and sterility. The filtration unit must be connected to a vacuum source for operation.Ergonomic Design Benefits the UserSartolab® RF 1000 Vacuum Filtration Units have been designed to maximally facilitate the user's daily work. The ergonomic design of the 1L bottles allows for easy grip with one hand and includes a designated writing field on the back for clear labeling of samples. Engraved graduations on the funnels and bottles ensure accuracy and the highest readability. Notably, the footprint of the bottles gives good stability for the unit during filtration processes. Further, funnels and bottles are stackable to save space not only in the refrigerator but also in the bin. Finally, the ergonomic soft blister packaging is not only easy to open, but its design facilitates the transportation of several units with one hand.Vacuum-Tight Seal and Compatibility with MultistationSartolab® RF 1000 PES Vacuum Filtration Units can be used for stand-alone, single filtration tasks (utilizing the direct connection to a vacuum source). Alternatively, these units are also compatible with Sartorius' Sartolab® Multistation. The Multistation is sophisticated yet simple and easy to use. For the Sartolab® RF 1000, the design of the yellow adapter connecting the funnel to the conical tube ensures a vacuum-tight seal and enables the filtration unit to be used on the Multistation for filtration of up to six samples in parallel with one vacuum source.