BPC-157 96.7% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik tested this BPC-157 batch ('Yellow caps') at 96.7% purity. The quantity tested was 22.63mg against a 20mg label, a deviation of over 13%. Endotoxin status is unknown, and the test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- quantity deviation (13%+)
- Test date
- 2025-01-16
- Testing lab
- Janoshik
- Batch / lot
- Yellow caps
- Quantity
- 22.63mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This BPC-157 certificate's tested purity of 96.70% ranks higher than 3% of the 2366 BPC-157 certificates with a purity result we have catalogued (median 99.36%).
Tested 2025-01-16 by Janoshik. This test is newer than 4% of our catalogued BPC-157 certificates.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 16 for BPC-157 at a median tested purity of 99.50%.
Test report image
Third-party community lab
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.