Vivacon® 2 centrifugal concentrators have been designed for DNA concentration, buffer exchange applications and primer removal.

• Optimal performance with very dilute samples for example, forensic specimens
• Low binding materials
• High recoveries even from diluted samples
• Re-spin possibility
• Complete and highly reproducible sample recovery
• Volume graduation and the molecular weight cut-off printed on individual devices

For samples up to 2 ml with regenerated cellulose Hydrosart® membrane. They feature a horizontal membrane design that is preferred by some users for reasons of consistency with previously used procedures and reproducibility.