AI summary Trust: medium Third-party lab

LabA tested this PT-141 batch at 99.15% purity using HPLC and mass quantification. However, the tested quantity was 7.8mg against a 5mg label, a 56% deviation, and endotoxin status is unknown. The test is stale (over a year old), and no batch ID was provided. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • quantity deviation (56%)
Test date
2025-03-16
Purity
99.15% 99.15%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 5mg tested 7.8mg
Qty vs label
+56.0%
Endotoxins
—
Test score
2.9
Manufacturer
Peptide Gurus
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
5mg
Container
No Label / Silver Crimp / White caps
Catalogued
2026-04-16
Artifact hash
b74e45aceabb61a8…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Gurus or learn how trust scores are computed on the methodology page.