Custom Peptide Synthesis Service

Dia-an can provide high-quality peptide synthesis, peptide coupling, fluorescent peptide synthesis and other services. We have mature peptide synthesis and purification methods, and use SPPs method and liquid phase synthesis method to provide customers with high-quality peptides 

• Each peptide is attached with HPLC and MS test reports. We will not ship unqualified products
• Various modified peptides can be customized, such as phosphorylation, crotonylation and so on
• Carrier protein coupling services, including KLH, BSA, ova and other, are provided