Vivacon centrifugal concentrators offer the optimal solution for DNA and protein concentration and buffer exchange applications. For optimal performance with very dilute samples, e.g. forensic samples, Vivacon is equipped with the patented regenerated cellulose membrane Hydrosart. High recoveries and excellent reproducibilities are paired with convenience offered by volume graduation and molecular weight cut-off printed on individual devices. The possibility of a re-spin after sample processing assures complete concentrate recovery which is especially important when working with low sample concentrations.
Vivacon 2: Sample concentration from 400 µl to 2ml in swing bucket or fixed angle rotors accepting 15 ml centrifuge tubes.