In our modern laboratory, we offer chromatographic analyses as a service to our customers, specializing particularly in the analyses of peptides, amino acid derivatives and other chiral substances:
• Determination of enantiomeric purity of amino acids and amino acid derivatives
• Reliable determination of enantiomeric purity of peptides via GC-MS
• Most efficient amino acid analysis via enantiomer labelling
• Determination of traces of amino acids as contaminants
• Sequencing of peptides and elucidation of by-products via LC-MSn
• Determination of Molecular weight and Identification of Side Products
• Determination of identity, content and purity by HPLC
• Analyses for product control of fine chemicals
o water content
o solvent residues
o acetate and trifluoro acetate determination (via GC or IC)
o anions (via IC)

Substance-specific validation can be performed to verify that no matrix effects falsify/influence the results.