You are accessing SGS's website from the USA.

Would you like to visit the US website?

Share on LinkedInShare on LinkedInShare on FacebookShare on FacebookTweet thisTweet this

Life Sciences


Minimize menuMaximize menu

Minimize menuMaximize menuHomeLife SciencesBiopharmaceutical ServicesLaboratory ServicesAntibody Analysis

Related Links

Looking for a Specific Assay?
Start your search here.

Enter Keyword
example: Peptide mapping

Antibody Analysis

SGS is one of the world’s most trusted experts for independent biopharmaceutical analysis. Clients using our antibody characterization services benefit from our vast experience gained from analyzing hundreds of biotechnology products.

Whether you need antibody analysis to support drug discovery or the drug manufacturing process, to help reduce time to market, we offer tailor-made solutions based on your particular business requirements. Our services can comprise an individual analysis or a comprehensive package that includes:

  • Amino acid sequence analysis 
  • Amino acid composition analysis and determination of extinction coefficient
  • N-terminal and C-terminal amino acid sequencing
  • Peptide mass mapping
  • Disulfide bridge analysis
  • A range of carbohydrate structure analyses
  • Determination of intact molecular weight
  • Electrophoretic and isoform patterns
  • Liquid chromatographic patterns
  • Identification of post-translational modifications
  • Spectroscopic profiling
  • Identification of product-related impurities, including degradation products
  • Protein aggregation assessment 
  • NMR
  • Immuno and cell-based assays

SGS’s antibody sequencing and analysis is carried out to the high standards demanded by our global quality assurance network and the requirements of FDA and ICH guidelines. Contact us today to discuss how you can draw on our international expertise for your antibody analysis needs. 

Email us
Characterizationof Monoclonal AntibodiesMonoclonal Antibodies:A video introduction to an overview of the structural characterization requirements ...
Interactive Pocket MapLife Science Services Interactive Pocket MapA quick reference to our global sites and services. ...
AntibodyProduct AnalysisAntibody Product Analysis ServicesSGS provides a full GLP/cGMP analysis package for product characterization and identification of post translational modifications. ...
ADC - AntibodyDrug ConjugateAntibody Drug Conjugate (ADC) Analysis SGS offers full structural characterization, physico-chemical testing and biophysical analysis of the monoclonal antibody intermediate and the ...


SGS Headquarters

  • 1 Place des Alpes
    P.O. Box 2152
    1211 Geneva 1
  • t   +41 22 739 91 11
  • f   +41 22 739 98 86
  • e   Email us


Sign up to SGS publications and newsletters from your region and around the world.

Office Directory

Find SGS offices and labs around the world.World map
Office Locator