Tested in an accredited lab. Verified on every batch.
We don't ask you to take our word for it. Every batch is independently tested in an ISO/IEC-accredited laboratory, and the resulting Certificate of Analysis is published and matched to your vial's batch number.
HPLC purity
High-performance liquid chromatography quantifies purity to the second decimal. We require ≥99%.
Mass spectrometry
MS confirms molecular weight and identity — proving the vial contains exactly what the label says.
Endotoxin screening
LAL assay screens for bacterial endotoxins to keep research-grade material clean.
Heavy metals
ICP-MS screening for heavy-metal contamination below research thresholds.
Compound
BPC-157
Purity (HPLC)
99.4%
Identity (MS)
Confirmed
Endotoxins
< 0.5 EU/mg
Heavy metals
Pass
Appearance
White lyophilized
Want to verify a batch?
Find the COA for your batch number on any product page.