About Us We can provide the following service: Synthesis of Amino Acid peptides and unusual amino acids. Synthesis of special reagents, intermediates and molecular fragments. Synthesis of API and its Intermediates. Synthesis of Impurities and metabolites. Synthesis of Isotope markers With regard to the content of the customized synthesis commission, we strictly keep it a secret and can sign a confidentiality contract. We are willing to work closely with domestic and abroad customers to develop ...