Feature

●Recovery rates of > 90%
●Sample concentration from 100 to 500 µl in fixed angle rotors accepting 2.2 ml centrifuge tubes
●The patented vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides high speed concentrations
●Package Dimensions: 5.5 L x 11.9 H x 11.5 W (centimeters)


Description

Vivaspin are the optimal solution for any concentration or buffer exchange application covering volumes from 100 µl up to 20 ml for fast and safe sample treatment. Membrane options include a high flux polyethersulfone (PES), hydrosart modified regenerated cellulose membrane (HY) for extremely low protein binding and cellulose triacetate (CtA) with high hydrophilicity and very low non specific binding.