AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (PLC-TR15-01-26) at 98.8% purity via HPLC. Endotoxins were below LOQ, and the test is recent (under 3 months). However, the tested quantity of 19.6mg significantly deviates from the 15mg label, showing a +30.7% overfill. Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (+30.7%)
Test date
2026-03-03
Purity
98.80% 98.80%
Batch / lot
PLC-TR15-01-26
Lab
LabE
Quantity
label 15mg tested 19.6mg
Qty vs label
+30.7%
Endotoxins
below LOQ
Test score
4.7
Manufacturer
Zenith Jove Peptide Zj
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
15mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
cf6b23da365ee68b…
This COA is part of TitrateLab's community-trust corpus. See more from Zenith Jove Peptide Zj or learn how trust scores are computed on the methodology page.