Peptide Products
Analysis of Peptide Products
As a competent analytical laboratory equipped with modern instruments and a profound expert knowledge, we are a reliable partner for the analysis of peptide and protein products. We offer a wide range of analytical methods and qualified equipment to provide solutions that work best for you requirements.
Analytical Services and test methods to determine complex peptide substances
- In the development and validation of analytical methods
- Determination of purity and assay (e. g. by elemental analysis of Nitrogen, HPLC-CAD, HPLC-MS)
- Sequence analyses (chiral GC after hydrolysis and derivatization)
- Stability studies (-20°C, 2-8°C, ICH conditions)
- Water determination for low sample quantities (e. g. by thermo desorption GC)
- Residual solvents by GC or headspace GC
- Elemental impurities (e. g. ICP-OES, GF-AAS)
- Counter ions (e. b. ion chromatography)
- At your request under GLP or GMP standards.