BPC 157 trifluoroacetate salt 95% (HPLC) Sigma Aldrich How do you make a purified peptide stable for shipping and storage? Lyophilization, also called freeze drying. This process removes water from the peptide solution without harming its delicate structure, turning it Most people don't ruin peptides in the syringe. They ruin them in storage. Peptides are delicate signaling molecules. Heat, light and unstable temperatures slowly degrade their structure long before the first injection Home Built By Peptides Maximizing Peptide Stability: Lab Storage Techniques BPC 157 10mg Peptide Sciences