AI summary Trust: medium Third-party lab

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.

Watch out for
  • 20% quantity deviation
  • no endotoxin test
  • no batch ID
Test date
2026-01-15
Purity
99.70% 99.70%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 10mg tested 8mg
Qty vs label
-20.0%
Endotoxins
—
Test score
4.5
Manufacturer
Reta Peptide
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
26aa161b13020279…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page.