PT-141 99.9% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this PT-141 batch (Pt100723) at 99.91% purity via HPLC and mass quantification. The tested quantity was 10.6mg, a 6% deviation from the 10mg label. Endotoxin status is unknown. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-10-09
- Testing lab
- LabE
- Batch / lot
- Pt100723
- Quantity
- 10.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.7
- Label dose
- 10mg
How this result compares
This PT-141 certificate's tested purity of 99.91% ranks higher than 64% of the 624 PT-141 certificates with a purity result we have catalogued (median 99.89%).
Tested 2025-10-09 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 26% of our catalogued PT-141 certificates.
Uther Peptide has 524 certificates in our corpus, including 10 for PT-141 at a median tested purity of 99.79%.
Test report image
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