Independently lab-verified
Certificate of Analysis
Every batch we ship is tested by an independent laboratory. Search by compound, or enter the lot number printed on your vial.
01
Accredited, independent lab
Reports come from a third-party ISO-accredited laboratory, never our own bench.
02
Lot matches your vial
The lot number on the report should match the one printed on your label.
03
HPLC purity 99%+
The headline purity figure. We hold every batch to 99% or higher.
04
Identity confirmed
LC-MS confirms the molecular weight matches the target peptide.
05
Safety panel passes
Sterility and endotoxin screens should both read PASS.
All compounds
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