Filter 8 samples simultaneously – without needing any power supply or a vacuum | pressure source.
Simply place the filters on your vials, gently close the station and press on the station lid to filter – that’s it!
Filter your samples with neither detectable adsorption nor releasing compounds from the filter unit.
The Claristep® Filtration System is easy to use and facilitates a rapid sample preparation. The Claristep® Filter housing is composed of polypropylene with a regenerated cellulose membrane. To investigate the interaction of these components with samples we have tested filtration of organic contaminants in one experiment and therapeutic proteins in another setup.
The results indicate that the added phthalates were neither retained nor any released from the Claristep® Filters as an extractable compound and that protein losses were negligible. For more information please refer to our Application Notes below.