Sartopore® Platinum is the latest polyethersulfone (PES) filter platform from Sartorius Stedim Biotech. The result of an innovative surface modification technology is a filter which is highly suitable for modern single-use applications, making the processes highly economic, user friendly and safe. Using Sartopore® Platinum you will benefit from cutting-edge membrane technology.
Sartopore® Platinum, the best-wetting filter in the market, abolishes any potential wetting
induced issues with integrity testing. And the perfect wettability of the new PES membrane
leads to drastic reduction of the required flushing volume (up to 95% less water needed)
which is highly beneficial for single-use processes. On top of it the new technology created
a new membrane with the lowest protein adsorption of any PES membrane in the market
by which your product yield can be maximized.
Moreover, the new pleating technology (TwinPleat) results in large-area capsules (1 m²
filtration area per 10”) by which larger batch sizes can be filtered by a single device. This
highly simplifies the handling of single-use assemblies.
For highest process flexibility all Sartopore® Platinum filters are available for conventional
or single use applications. All filter elements are available in various sizes and adapter combinations. Please review the selection guide in the supporting resources literature.