Sartorius, VS04T11, Vivaspin® Turbo 4 Centrifugal Concentrator Polyethersulfone, 25 pc

Top Features
Fastest sample concentration with maximum target molecule recoveries
Simplest, pipette-friendly retentate retrieval
Highest chemical and temperature resistance
Popular Applications

Vivaspin® Turbo centrifugal ultrafilters are disposable units for the rapid concentration and buffer exchange of most macromolecules – including proteins, viruses, nucleic acids and nanoparticles. They feature high flux polyethersulfone (PES) membranes with a broad range of molecular weight cut-offs (MWCO).
Ultimate Speed, Seamless Recovery
Vivaspin® Turbo 4 PES is recommended for concentration or diafiltration of initial sample volumes up to 4 mL. The highly optimized design with twin vertical membranes brings ultrafast speeds to your ultrafiltration processes. Furthermore, the low adsorbing polyethersulfone (PES) membranes and smooth transition between filter and housing ensure maximum target molecule recoveries every time.
Collect Every Last Drop
The unique, low-volume angular dead stop in Vivaspin® Turbo prevents concentration to dryness while ensuring the highest concentration factors possible in a single device. Retentate retrieval is convenient too, using standard pipette tips.
Engineered for Your Application
The specially selected polymers and membranes offer increased chemical, pH and temperature resistance, enabling Vivaspin® Turbo to meet the needs of niche and novel applications for small-scale ultrafiltration.

Specifications
Applications:
Application: Concentration; Diafiltration; Desalting | buffer exchange; Ultrafiltration
Application Area: Biologics development; Diagnostic sample prep; Life science research; Nanotechnology research; Structural biology; Vaccine development
Intended Use: General Laboratory Use (GLU)

Compliance Information:
Animal Components: No
Certification: ISO 9001

Dimensions:
Membrane Area: 3.2 cm²

Materials of Construction:
Housing Material: Styrene butadiene copolymer (SBC)
Membrane Material: Polyethersulfone (PES)

Operating Conditions:
Minimum Retentate Volume: 30 µL
Recommended Feed Volume: 1 - 4 mL
Recommended Speed: 4,000 - 7,500 g

Physicochemical Information:
MWCO: 5 kDa

Product Information:
Brand: Vivaspin® Turbo
Filter Type: Centrifugal
Pack Size: 25
Sample Type: Macromolecule; Protein; Peptide; Nanoparticles; Virus; VLP; Viral Vector; Exosome; LNP; Nucleic Acid; Water; EV; EP

Volume:
Dead Stop Volume: 30 / 40 µl