Katrin Töppner

home / authors / katrin-t-ppner

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

Articles

Станислав Чуб/Stock.adobe.com – a next generation convecdiff membrance was tested by AGC Biologics against a mAb created by the company.

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

Chaz Goodwine;Katrin Töppner;Patrick Adametz;Ricarda A. Busse;Volkmar Thom
February 2nd 2023

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

Siarhei/Stock.adobe.com – Convecdiff membranes are a novel material for downstream purification that has shown favorable results for scale-up from lab bench to commercial-scale application.

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

Katrin Töppner;Patrick Adametz;Chaz Goodwine;Ricarda A. Busse;Volkmar Thom
January 2nd 2023

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

Latest Updated Articles

Exploring New Advancements in ADC Technologies (CPHI Milan 2024)
Published: October 11th 2024 | Updated: March 3rd 2025
Exploring New Advancements in ADC Technologies (CPHI Milan 2024)
Text sign showing Industry News. Business photo text delivering news to the general public or a target public | Image Credit: © Artur - © Artur - stock.adobe.com
Published: September 11th 2024 | Updated: September 18th 2024
CPHI Pharma Award Finalists Announced for 2024
Science laboratory test tubes, laboratory equipment | Image Credit: © BillionPhotos.com - © BillionPhotos.com - stock.adobe.com
Published: March 27th 2024 | Updated: June 28th 2024
AbbVie Acquires Landos Biopharma and Gets Full FDA Nod for ADC Product
Close-up shot of FDA priority review document | Image Credit: © Freepik
Published: July 28th 2025 | Updated: July 30th 2025
AstraZeneca’s Imfinzi Advances in Gastric Cancer With FDA Priority Review
Chris Hagen, SCIEX
Published: July 21st 2025 | Updated: July 30th 2025
Video Interview With Chris Hagen, President of SCIEX
Pharmaceutical researcher considering supply chains | Image credit: Freepik
Published: July 25th 2025 | Updated: July 30th 2025
Trade Policy Shifts: Compliance and Cost Strategies for Pharma
© 2025 MJH Life Sciences

All rights reserved.