AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The retatrutide showed 99.9% purity via HPLC and mass quantification. The quantity was 9.86mg against a 10mg label, a -1.4% deviation. Endotoxin status is not applicable. The test date and recency are unknown, but a verification URL is available.

Watch out for
  • no batch ID
  • unknown test date
  • no endotoxin test
Test date
—
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 10mg tested 9.86mg
Qty vs label
-1.4%
Endotoxins
n/a
Test score
8.0
Manufacturer
Qingdao Sigma Chemical
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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 / White Cap
Catalogued
2026-04-25
Artifact hash
932b8f69745011a5…
This COA is part of TitrateLab's community-trust corpus. See more from Qingdao Sigma Chemical or learn how trust scores are computed on the methodology page.