AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The retatrutide batch (A044RTLT-20) showed 98.32% purity via HPLC and mass quantification. However, the tested quantity was 17.3mg against a 20mg label, a deviation of -13.5%. 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
  • quantity deviation (-13.5%)
  • unknown test date
  • no endotoxin test
Test date
—
Purity
98.32% 98.32%
Batch / lot
A044RTLT-20
Lab
LabE
Quantity
label 20mg tested 17.3mg
Qty vs label
-13.5%
Endotoxins
n/a
Test score
5.1
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
20mg
Container
No Label / Silver Crimp / Clear Orange Cap
Catalogued
2026-04-16
Artifact hash
d1ecf8f217aedc12…
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.