Vivaspin® Specialty Concentrators
Vivaspin® 100 Products
Up to 100 ml starting volume
Centrifugation provides the force to rapidly remove solvents and small molecules through the ultrafiltration membrane. The vertical membrane design and thin channel filtration support minimizes filter fouling and allows high speed concentration. These devices may also be used with gas pressure to increase filtration rates even more (Pressure-Fugation). They are used for a variety of applications by clinical diagnostic labs as well as research & biotech facilities. Vivaproducts also provides centrifuges for use with these concentrators.
Up to 100 ml starting volume
Option of Pressure-fugation or Gas pressure filtration in addition to centrifugation
Vivaspin® Filtrate Products
Up to 2.5 ml starting volume
A unique design with ultrafiltration taking place in the opposite direction to the centrifugal force. This minimizes membrane fouling even with particle laden solutions or cell lysate samples. They are used for a variety of applications by clinical diagnostic labs as well as research & biotech facilities. Vivaproducts also provides centrifuges for use with these concentrators.
Vivaspin® Filtrate (non-IVD) Concentrator
Up to 2.5 ml starting volume
For very viscous or particle-containing liquids (i. e. serum/blood samples)