AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (7/15/25) at 99.69% purity via HPLC. The tested quantity was 19mg against a 20mg label, representing a 5% deviation. Endotoxin status is not applicable for this test. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • older (6-12 months)
  • no endotoxin test
Test date
2025-10-05
Purity
99.69% 99.69%
Batch / lot
7/15/25
Lab
LabE
Quantity
label 20mg tested 19mg
Qty vs label
-5.0%
Endotoxins
n/a
Test score
9.5
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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
No Label / Gold Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
cf9812e55c3cfe0c…
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.