Peptide & Oligo CDMO Services
Research Peptides
CPC Scientific is one of the premier custom peptide producers in the world and we are proud to offer consistently reliable, high-quality peptides directly to researchers.
GMP Peptides
Large-scale manufacturing capacity to support your GMP projects at every stage, from early discovery and late-phase development to full commercialization.
Oligonucleotides
We provide research-grade and clinical-grade oligonucleotide manufacturing services to our clients spanning from discovery to clinical phases.
Peptide-Oligo Conjugates
Our peptide-oligonucleotide conjugate (POC) services seamlessly integrate our peptide and oligonucleotide platforms.
Trusted Peptide & Oligo Manufacturer
With 25 years of expertise, our group is a globally recognized and leading CDMO specializing in peptide and oligonucleotide production. We work directly with leaders in the biotechnology and pharmaceutical industries to help bring life-changing therapeutics and diagnostics to market.
300+
NCE & Generic Projects
13
Commercial GMP Projects
>1T
Annual Production Capacity
Featured News & Articles
Recent Publications and Citations
Xu, Y., Cai, T.Q., Castriota, G., Zhou, Y., Hoos, L., Jochnowitz, N., Loewrigkeit, C., Cook, J.A., Wickham, A., Metzger, J.M. and Ogletree, M.L. Thrombosis and Haemostasis 111, no. 04 (2014): 694-704.
- Departments of Thrombosis, Cardiometabolic Diseases and In Vivo Pharmacology, Merck Research Laboratories, Kenilworth, New Jersey, USA
CHG-GR-AFC (CPC Scientific, Sunnyvale, CA, USA) was used for rabbit FIXa and FXa, and human activated protein C.
Published On: December 12th, 2013Categories: Citations, Dye-LabeledWang, Xuelian, et al. Vaccine 31.49 (2013): 5806-5813.
“…four current good manufacturing practice-grade HPV16 E6 peptides [E6 1-45, E6 46-80, E6 81-115, and E6 116-158 (referred to as “peptides” hereafter); 10 μg/ml/peptide; made by CPC Scientific, Sunnyvale, CA…”
Published On: December 2nd, 2013Categories: Citations, GMP Peptide ManufacturingHongtao Zhang, Francesca Curreli, Abdul A Waheed, Peter Y Mercredi, Mansi Mehta, Pallavi Bhargava, Daniel Scacalossi, Xiaohe Tong, Shawn Lee, Alan Cooper, Michael F Summers, Eric O Freed & Asim K Debnath Retrovirology 10.1 (2013).
In this report, we expanded the study to i,i+7 hydrocarbon-stapled peptides to delineate their mechanism of action and antiviral activity. We identified three potent inhibitors, NYAD-36, -66 and -67, which showed strong binding to CA in NMR and isothermal titration calorimetry (ITC) studies and disrupted the formation of mature-like particles. They showed typical α-helical structures and penetrated cells; however, the cell penetration was not as efficient as observed with the i,i+4 peptides.
Published On: November 15th, 2013Categories: Citations, coauthored, publications, Stapled Peptides
What Clients Say About Working With CPC Scientific
CPC Scientific has been our trusted provider of high-quality APIs for several years, consistently delivering exceptional reliability, technical expertise, and quality. Their contribution was instrumental in advancing a life-saving therapy. As a European biotech company, we rely on CPC Scientific’s expertise and dedication to support our long-term success.
CEO, Boutique European Biotechnology Company
CPC Scientific has been an essential CDMO partner throughout our peptide development journey, consistently delivering reliable, high-quality peptides. As a small Brazilian biotech focused on specialized disease areas, we value their fairness, transparency, and seamless collaboration. Their support plays a vital role in helping us bring our innovations to life.
Founder & CEO, Mid-Sized Brazilian Biotech Company
CPC Scientific has been an invaluable CRDMO partner in our research. One representative, in particular, has consistently gone above and beyond to ensure our complex peptide orders were delivered on time, ensuring we met key deadlines for PK and efficacy studies. Their exceptional customer service, responsiveness, and industry expertise have made a significant impact on our work. Even as a relatively new client, we’ve felt fully supported. Thank you, CPC Scientific, for your support of academic drug discovery research through outstanding service!
Faculty Member, Drug Discovery Researcher, and Director of R&D, U.S.-Based Academic Institution
CPC Scientific has been our trusted provider of high-quality APIs for several years, consistently delivering exceptional reliability, technical expertise, and quality. Their contribution was instrumental in advancing a life-saving therapy. As a European biotech company, we rely on CPC Scientific’s expertise and dedication to support our long-term success.
CEO, Boutique European Biotechnology Company
CPC Scientific has been an essential CDMO partner throughout our peptide development journey, consistently delivering reliable, high-quality peptides. As a small Brazilian biotech focused on specialized disease areas, we value their fairness, transparency, and seamless collaboration. Their support plays a vital role in helping us bring our innovations to life.
Founder & CEO, Mid-Sized Brazilian Biotech Company
CPC Scientific has been an invaluable CRDMO partner in our research. One representative, in particular, has consistently gone above and beyond to ensure our complex peptide orders were delivered on time, ensuring we met key deadlines for PK and efficacy studies. Their exceptional customer service, responsiveness, and industry expertise have made a significant impact on our work. Even as a relatively new client, we’ve felt fully supported. Thank you, CPC Scientific, for your support of academic drug discovery research through outstanding service!
Faculty Member, Drug Discovery Researcher, and Director of R&D, U.S.-Based Academic Institution
Medtide Inc. Stock
Parent Company of CPC Scientific
(HKEX: 3880.HK)


