AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab (LabG). LabG reported 99.7% purity via HPLC for this Tirzepatide batch (July 15, 2025). The tested quantity was 11.3% over the labeled 40mg, and endotoxin status is unknown. The test is older (6-12 months).

Watch out for
  • no endotoxin test
  • stale (8+ months)
Test date
2025-10-14
Purity
99.70% 99.70%
Batch / lot
July 15, 2025
Lab
LabG
Quantity
label 40mg tested 44.5mg
Qty vs label
+11.2%
Endotoxins
—
Test score
7.7
Manufacturer
Qing Li Peptide
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
40mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
a8b00a1df8aa9bbd…
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.