Katrin Töppner

Katrin Töppner, Katrin.Toeppner@Sartorius.com, is Product Development (PD) scientist at Sartorius Stedim Biotech.

Articles

Purification of Antibodies Using Novel Convecdiff Membranes Part 2: Robust Performance at Comparable Product Quality

In part 2 of this article, results from the testing of a next generation convecdiff membrane are discussed.

Purification of Antibodies Using Novel Convecdiff Membranes Part 1: Providing High Binding Capacity at Short Residence Time and Low Pressure Drops

The testing of new convecdiff membranes shows this material to be well suited for lab- and commercial-scale bind-and-elute applications.