AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The TB-500 batch (JAN 2, 2026) showed 97.8% purity via HPLC. The tested quantity was 8% over the 10mg label, and endotoxin status is unknown. The test is recent (under 3 months old).

Watch out for
  • no endotoxin test
  • quantity deviation (8% over)
Test date
2026-03-18
Purity
97.80% 97.80%
Batch / lot
JAN 2, 2026
Lab
LabE
Quantity
label 10mg tested 10.8mg
Qty vs label
+8.0%
Endotoxins
—
Test score
6.0
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
10mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-17
Artifact hash
789c7c4d4e9bcc9c…
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.