Syngene has considerable experience in peptide development including state-of-the-art analytical instruments for peptide purification and characterization. Our experience in Peptide development is as follows:

• Linear peptides:  Up to 50 residues, up to g scale, purity > 95%
• Disulfide rich peptides (linear and cyclotides)
• Library of 50 compounds (20-50 mg, >95%)
• Branched chain peptides
• Cyclic peptides: Amides, lactams, disulfide bridge, stapled peptides
• N-Terminal and C-Terminal modification 
• Phosphorylated peptides   
• PEG, fluorescein, biotin labeled peptides
• Peptides linked to bifunctional chelating agents such as DOTA, DTPA and AAZTA
• Ligation: NCL and KAHA ligation