Pressure Ultrafiltration Devices | Vivacell Units
Pressure ultrafiltration devices for concentration and exchange of buffers/desalination of proteins, DNA, viruses and other biological samples. Sartorius Stedim Biotech offers a line of pressure ultrafiltration devices that cover sample volumes from 20 ml to 100 ml, for fast, safe and mild sample concentration. These devices are alternatively made by centrifugation, filtration or a combination of both - pressure grouting.
Price: On request
Advanced design for superior performance and flexibility
Sartorius Vivacell 100 units for samples from 20 to 100 mL
Sartorius Vivaspin® 20 ML ultrafiltration centrifugal concentrators
For samples from 5 mL to 20 mL
Vivaspin® 20 units are available with accessories designed to allow a combination of centrifugal force and pressure. For sensitive samples, Vivaspin® 20 can be pressurized for mild concentration without centrifugation. Accelerate time with the option of pressure grouting, especially when filtering viscous samples or concentrations at low temperatures.
- 6 cm2 of active membrane surface
- available from 3 kDa to 0.2 μm MWCO
