Filters with a polyethersulphone membrane are suitable for fast filtration of particle laden samples like serum and plasma prior to chromatographic or electrophoresis applications
Vivascience, a subsidiary of Sartorius, introduces centrifugal filters for the clarification of crude samples to the market.
The new Vivaclear centrifugal filters with a 0.8um polyethersulphone membrane are ideally suited for fast filtration of particle laden samples like serum and plasma prior to chromatographic or electrophoresis applications.
These new devices are also readily feasible for filtrating small amounts of chromatography resin when working in batch.
This is achieved by the incorporated membrane's large pore size.
Vivaclear centrifugal filters clarify sample volumes up to 0.5ml within one centrifugal run and due to the high-flux and low binding polyethersulphone membrane, samples can be clarified quickly and reproducibly.
The spin column format allows the filtration of a single sample within two minutes and is just as convenient for the parallel processing of several samples simultaneously.
