COAs
SIX-POINT SCREENING
Every batch, tested six ways
We don’t just check purity. Each production lot is independently screened across six analytical methods — plus a visual appearance check — before it’s cleared to ship.
Identity
Confirms the exact peptide by mass.
LC-MSPurity
Chromatographic purity, verified >99%.
HPLC-UVNet Content
Actual peptide mass in every vial.
QUANTITATIONEndotoxin
Screened to ≤0.05 EU/mL.
LAL • USP <85>Microbial
No detectable microbial DNA.
PCRFentanyl Screen
Every batch checked, comes back clean.
CONFIRMED NEGATIVE
Sign in
No account yet?
Create an Account