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Publications

Antibiotics purification by ion-exchange

The power of mechanistic modeling and predictive simulation

Lucrèce Nicoud, Karen-Vanessa Gonzalez, Aude Portier, and Roger-Marc Nicoud

  • by Ypso-Facto
  • November 02, 2020
  Sometimes you have to change a raw material for various reasons (lack of availability, economic pressure, find alternative sustainable raw material), but this little change can impact significantly your process. In the below article, you’ll see how some well-designed experiments and mechanistic...

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Oligonucleotides & Peptides

Peptide chemistry: in-silico development tools for an efficient process design

Olivier Ludemann-Hombourger of PolyPeptide Laboratories and N. Petitjean of Ypso-Facto

  • by Ypso-Facto
  • October 13, 2020
ABSTRACT This article highlights a new way of thinking for the optimization of Peptide Synthesis. The concept is based on numerical tools to assist the peptide chemists for the choice of the manufacturing route. Process development can be shortened without compromising on process performance and...

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Advanced SPPS

Discussion on the challenge of large-scale peptide synthesis on solid supports

Olivier Ludemann-Hombourger of PolyPeptide Laboratories and N. Petitjean of Ypso-Facto

  • by Ypso-Facto
  • January 24, 2019
"Solid-Phase Peptide Synthesis (SPPS) is well established and routinely applied on efficient automatic synthesisers, which are available at laboratory scale. However, manufacturing peptides at industrial scale remains a major challenge, considering the complexity of these multi-step syntheses, the...

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Ypso-Facto is a service company helping industrial firms to develop, optimize and secure their chemical processes and bioprocesses.

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