Your Challenges Require Smart Solutions:
Services for Biologics
The services for biologics cover the characterisation of biological therapeutics like antibodies, ADCs, proteins or peptides. Support for the development of bioanalytical methods with mass spectrometric detection on request.
Equipment
- QTOF X500B
- Software:
- SCIEX V.1.6
- BioPharmaView™ / BioPharmaFlex™
- ProteinPilot™
Intact Analysis / Subunit Analysis
- Determination and distribution of molecular weight
- Drug-to-antibody ratio
- Purity
- Aggregation
- Stability in biological matrices
- Post-translational modifications
- Glycan pattern
- Qualitative Batch Comparison
Peptide Analysis
- Confirmation of Amino acid sequence
- Identification of N- and C-termini
- Stress studies (Oxidation, Deamidation)
- Determination of S-S bridges
- Purity
- Qualitative Batch comparison
- Proteinogenic impurities
Characterization of Biopharmaceuticals
Please contact us for your specific biologics study.
Dr. Catharina Steffen
Project Manager Bioanalytics
steffen@pharmacelsus.de
MUDr. Maria Li
Director Business Development
li@pharmacelsus.de