Every lot we release is tested by an independent U.S. laboratory for identity, purity and residual content. Look up the lot printed on your vial, or browse the full release record below — nothing is removed when a batch sells out.
Send us the lot number from your vial label and we will return the full analytical package — HPLC chromatogram, mass spec identity confirmation and residual solvent data — usually within one business day.
No COA PDF is attached for this batch. Request the chromatogram package below.
Prestige BioPeptides sells research peptides exclusively to qualified researchers and laboratories for in vitro and laboratory use. Please confirm before continuing.
– You are at least 21 years of age.
– You are a qualified researcher purchasing for in vitro / laboratory research only — not for human or veterinary use.
