AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (RT20) at 99.9% purity via HPLC. Quantity was 14% over the labeled 20mg, and no endotoxin test was performed. 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 (14% over)
Test date
2026-02-18
Purity
99.90% 99.90%
Batch / lot
RT20
Lab
LabE
Quantity
label 20mg tested 22.8mg
Qty vs label
+14.0%
Endotoxins
n/a
Test score
7.8
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
20mg
Container
No Label / Silver Crimp / Violet Cap
Catalogued
2026-04-16
Artifact hash
f1dd7fb97322f09d…
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.