BPC-157 99.6% Purity — Peptides 4 ResearchCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabA. The BPC-157 sample showed 99.61% purity via HPLC and a significant quantity deviation, with 4.04mg tested against a 5mg label (-19.2%). Endotoxin status is unknown. The test is stale (over 1 year old).
- stale (1+ years old)
- no endotoxin test
- significant quantity deviation
- Test date
- 2025-05-09
- Testing lab
- LabA
- Batch / lot
- (no batch ID)
- Quantity
- 4.04mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.4
- Label dose
- 5mg
How this result compares
This BPC-157 certificate's tested purity of 99.61% ranks higher than 70% of the 2366 BPC-157 certificates with a purity result we have catalogued (median 99.36%).
Tested 2025-05-09 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 12% of our catalogued BPC-157 certificates.
Peptides 4 Research has 20 certificates in our corpus, including 4 for BPC-157 at a median tested purity of 99.67%.
Test report image
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