AI summary Trust: medium Third-party lab

LabG tested this Tirzepatide at 99.4% purity using HPLC and mass quantification. The tested quantity was 10.7mg against a 10mg label, a 7% deviation. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
  • quantity deviation (7%)
Test date
2025-12-13
Purity
99.40% 99.40%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 10mg tested 10.7mg
Qty vs label
+7.0%
Endotoxins
—
Test score
6.1
Manufacturer
Qing Li Peptide
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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
10mg
Container
No Label / Silver Crimp / Yellow Cap
Catalogued
2026-04-16
Artifact hash
18835508f5a7de10…
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.