Mobile search icon
Release Testing >> Identity Testing >> Protein and Peptide Characterisation

Protein and Peptide Characterisation

We offer flexible and high quality Laboratory Testing services; customized GMP Manufacturing services; and R&D support. Our services consist of genomic, molecular biological and (bio)chemical analyses, and range from early method development through and onto validation, and support in clinical and commercial phases.

And Eurofins BioPharma Product Testing Netherlands are recognized as the benchmark for quality and integrity with a great track record performing root cause analyses to solve issues, develop custom made assays and provide advice in technology.

 

Purification

Identity & Structure

  • (U)HPLC/UV
  • Isoelectric focusing
  • Size-exclusion
  • Capillary electrophoresis
  • LC/MS and LC-MS/MS
  • Xevo-QTOF & TripleQuad
  • NMR
  • SDS-PAGE, SDS-CGE

Assay Development

Peptide Mapping

Post translational modification

  • Identity
  • Related Substances
  • Excipients
  • Forced Degradation studies
  • Impurity Profiling
  • Potency tests
  • GMP Validation
  • Stability studies
  • Disulfide bridge assignment
  • Enzymatic and/or chemical cleavages
  • N-terminal and C-terminal sequence confirmation
  • De novo sequencing
  • Amino acid analysis
  • Antibody characterization services
  • Full assignment of the profile of therapeutic proteins and peptides expressed in various hosts such as CHO.

Glycosylation profiles:

  • Total Mass
  • Glycosylation sites
  • Total glycan content
  • Structural elucidation

 

Why choose Eurofins BioPharma Product Testing Netherlands

  • Great flexibility. Our focus on small scale projects allows all flexibility you need.
  • Single-point-of-contact. With a wide array of services internally available, all communication is centralized.
  • Complete service portfolio. Many additional chemical, microbiological and ancillary services performed in GMP certified, WHO prequalified and FDA approved labs.
  • Standard and custom solutions. If our standard solutions do not fulfill your requirements, our skilled technicians are able to develop specialized solutions. Please contact us if you want to discuss your needs.

If you want to discuss your project or request a quotation, feel free to contact us.