AI summary Trust: medium Third-party lab

LabD tested this PT-141 batch (VI1420241021-10) at 99.78% purity via HPLC and mass quantification. The tested quantity was 10.47mg against a 10mg label, a deviation of 4.7%. The endotoxin status is unknown, 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
2025-05-21
Purity
99.78% 99.78%
Batch / lot
VI[PHONE_REDACTED]-10
Lab
LabD
Quantity
label 10mg tested 10.47mg
Qty vs label
+4.7%
Endotoxins
—
Test score
9.7
Manufacturer
Peptide Sciences
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
White Label / Silver Crimp / Purple Cap
Catalogued
2026-04-16
Artifact hash
e60f572aa3eed197…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Sciences or learn how trust scores are computed on the methodology page.