AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (May 16, 2025) at 99.95% purity via HPLC. Quantity was slightly over the label at 61.3mg (2.2% deviation). Endotoxin status is not applicable for this test type. The test is older (6-12 months), but customers can cross-check on the lab's public verification URL.

Watch out for
  • older (6-12 months)
  • no endotoxin test
Test date
2025-07-25
Purity
99.95% 99.95%
Batch / lot
May 16, 2025
Lab
LabE
Quantity
label 60mg tested 61.3mg
Qty vs label
+2.2%
Endotoxins
n/a
Test score
10.0
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
60mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
ef21fb0cb93f0cfd…
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.