AI summary Trust: medium Third-party lab

LabE tested this retatrutide at 99.81% purity via HPLC and mass quantification. The tested quantity was 22.5mg, a 12.5% deviation from the 20mg label. Endotoxin status is unknown. This test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
Test date
2026-02-22
Purity
99.81% 99.81%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 20mg tested 22.5mg
Qty vs label
+12.5%
Endotoxins
—
Test score
5.7
Manufacturer
Peptronix Bio Ptb
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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 / Blue Cap
Catalogued
2026-04-16
Artifact hash
90d9be9e2ffa004c…
This COA is part of TitrateLab's community-trust corpus. See more from Peptronix Bio Ptb or learn how trust scores are computed on the methodology page.