|  | Lys(Azide)-ADDQNPWRAYLDLLFPTDTLLLDLLWSG, BSA Conjugation on Lys(Azide) 5mg >95%  Peptide Synthesis: Lys(Azide)-ADDQNPWRAYLDLLFPTDTLLLDLLWSG 20mg >98%  - -  Activated BSA Preparation, via DBCO-Sulfo-NHS Ester for Click Chemistry - -  Peptide-BSA Conjugation via Click Chemistry - - |