AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (September 15 2025) at 99.9% purity via HPLC. The quantity tested was 47.3mg against a 50mg label, a deviation of -5.4%. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation >5%
Test date
2026-03-10
Purity
99.90% 99.90%
Batch / lot
September 15 2025
Lab
LabE
Quantity
label 50mg tested 47.3mg
Qty vs label
-5.4%
Endotoxins
n/a
Test score
9.9
Manufacturer
Qing Li Peptide
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
50mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
e7313511bcc0cee3…
This COA is part of TitrateLab's community-trust corpus. See more from Qing Li Peptide or learn how trust scores are computed on the methodology page.