AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. It reports 99.9% purity for Retatrutide via HPLC and mass quantification. The tested quantity was 27.9mg against a 30mg label, a 7% deviation. Endotoxin status is not applicable, and the test date is unknown. Customers can cross-check on the lab's public verification URL.

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 30mg tested 27.9mg
Qty vs label
-7.0%
Endotoxins
n/a
Test score
7.3
Manufacturer
Qingdao Sigma Chemical
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
(no data)
Catalogued
2026-04-25
Artifact hash
6c9d80d8b97431ac…
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.