BPC-157 99.4% Purity — Zlz PeptideCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. It reports 99.44% purity for BPC-157 via HPLC and mass quantification. The quantity matched the 10mg label, but endotoxin status is unknown. The test is older (6-12 months) and lacks a batch ID, though a verification URL is available.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-10-23
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 10mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.9
- Label dose
- 10mg
How this result compares
This BPC-157 certificate's tested purity of 99.44% ranks higher than 56% of the 2366 BPC-157 certificates with a purity result we have catalogued (median 99.36%).
Tested 2025-10-23 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 32% of our catalogued BPC-157 certificates.
Zlz Peptide has 274 certificates in our corpus, including 12 for BPC-157 at a median tested purity of 99.60%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:e5cf5951bbb9241d…
— immutable copy held by TitrateLab