Polypeptide Laboratories

The PolyPeptide Group is a privately-held focusing on GMP-grade peptides for the pharmaceutical and biotechnological markets. With more than 60 years of experience, we are committed to the highest quality of peptide manufacturing, whether this is for pre-GMP custom syntheses, GMP peptides for clinical trials or commercially approved drug substances


Trishul Shah Director of Business Development Phone: 310-782-3569
Robert Hagopian Director of Business Development Phone: 858-408-0808
365 Maple Ave Torrance, CA 90503 United States