PT-141 99.7% Purity — Reta PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this PT-141 batch at 99.7% purity via HPLC and mass quantification. However, the tested quantity was 8mg against a 10mg label, representing a 20% deviation. Endotoxin status is unknown, and no batch ID was provided. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL.
- 20% quantity deviation
- no endotoxin test
- no batch ID
- Test date
- 2026-01-15
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.5
- Label dose
- 10mg
How this result compares
This PT-141 certificate's tested purity of 99.70% ranks higher than 17% of the 624 PT-141 certificates with a purity result we have catalogued (median 99.89%).
Tested 2026-01-15 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 49% of our catalogued PT-141 certificates.
Reta Peptide has 249 certificates in our corpus, including 5 for PT-141 at a median tested purity of 99.94%.
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
sha256:8df6238514197793…
— immutable copy held by TitrateLab