Guangdong Peptides Research Co., Ltd.
Global Supplier of High-Purity Peptides & Lyophilized Raw Materials — produces peptides at scale using standardized, quality-driven processes. Below is an objective overview of the typical peptide manufacturing workflow used by the company, covering key stages, control points and quality considerations.
Products comply with international export standards and documentation requirements for major global markets.
Raw material preparation
Amino acids: Select protected or unprotected amino acids that meet quality specifications; test for purity, moisture content, and heavy metals.
Solvents and reagents: Common solvents include DMF, DMSO, dichloromethane; reagents include coupling agents (e.g., HATU, DIC, DCC), deprotection reagents (e.g., TFA), and wash/elution solvents. Ensure pharmaceutical or industrial grade compliance as required.
Solid support: Resins used for solid-phase peptide synthesis (SPPS), such as Rink or Wang resins, are chosen according to required loading capacities.
