Custom Peptide Synthesis

ResearchPeptides now provides peptides for both research and bulk pharmaceutical use. We specialize in peptide synthesis services including standard chemical peptide synthesis, peptide modification, peptide libraries, and cGMP peptides. Our  team will help you with the design and synthesis of your custom peptides as well as with the technical information necessary to help you optimize your research results. 


ResearchPeptides uses automatic, semi-automatic and manual peptide synthesizers as well as solution and solid-phase chemistry to offer both small and large-scale peptide syntheses. We offer a variety of modifications including biotinylation, PEGylation, specific peptide labeling, peptide cyclization, etc. All products are available in the purity range of 65 -98% and are supplied in lyophilized form. Standard delivery includes a certificate of analysis containing HPLC and Mass Spectral (MS) data.

Through the years of service and commitment, we are able to synthesize  all kinds of modified peptides in shortest possible time frame. Each peptide synthesis is under our stringent quality control, most purified peptides under 30aa are delivered in 2-3 weeks. Customer satisfaction is at the core of our service, this is why over 90% of our orders come from our returning clients.




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