PT-141 97.0% Purity — Nuscience PeptidesCertificate of Analysis · Independent third-party lab result
LabA tested this PT-141 batch (00256) at 97.03% purity via HPLC. The tested quantity was 9.1mg against a 10mg label, representing a 9% deviation. 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 (9%)
- Test date
- 2025-05-07
- Testing lab
- LabA
- Batch / lot
- 00256
- Quantity
- 9.1mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.7
- Label dose
- 10mg
How this result compares
This PT-141 certificate's tested purity of 97.03% ranks higher than 2% of the 624 PT-141 certificates with a purity result we have catalogued (median 99.89%).
Tested 2025-05-07 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 9% of our catalogued PT-141 certificates.
Nuscience Peptides has 113 certificates in our corpus, including 2 for PT-141 at a median tested purity of 97.15%.
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:b9fe92c18f36c2d0…
— immutable copy held by TitrateLab