AI summary Trust: medium Third-party lab

LabE tested this retatrutide at 99.28% purity via HPLC. The quantity tested was 20.6mg, a 3.0% deviation from the 20mg label. Endotoxin status is not applicable. The test date and recency are unknown, but a verification URL is available for customers to cross-check.

Watch out for
  • no batch ID
  • no endotoxin test
  • test date unknown
Test date
—
Purity
99.28% 99.28%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 20mg tested 20.6mg
Qty vs label
+3.0%
Endotoxins
n/a
Test score
6.6
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
20mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
4d3c55d48b5bb634…
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.