AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (CU501142026) at 99.9% purity via HPLC and mass quantification. The tested quantity was 8.2% below the 50mg label, and the endotoxin status is unknown. This test is recent (under 3 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (-8.2%)
Test date
2026-04-28
Purity
99.90% 99.90%
Batch / lot
CU501142026
Lab
LabE
Quantity
label 50mg tested 45.9mg
Qty vs label
-8.2%
Endotoxins
—
Test score
9.0
Manufacturer
Shanxi Qianyecao Biotech Qyc
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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
50mg
Container
White Label / Silver Crimp / White Cap
Catalogued
2026-05-02
Artifact hash
ce483ac038797a80…
This COA is part of TitrateLab's community-trust corpus. See more from Shanxi Qianyecao Biotech Qyc or learn how trust scores are computed on the methodology page.