AI summary Trust: medium Third-party lab

LabA tested this PT-141 batch (POL-PT14110-4) at 99.28% purity via HPLC and mass quantification. The tested quantity was 10.87mg against a 10mg label, a deviation of -6.4%. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-08-19
Purity
99.28% 99.28%
Batch / lot
POL-PT14110-4
Lab
LabA
Quantity
label 10mg tested 10.87mg
Qty vs label
+8.7%
-6.4% vs vendor claim
Endotoxins
n/a
Test score
7.1
Manufacturer
Polaris Peptides
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
Black Label / Blue Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
57ad98bf3a92b4b7…
This COA is part of TitrateLab's community-trust corpus. See more from Polaris Peptides or learn how trust scores are computed on the methodology page.