AI summary Trust: medium Third-party lab

LabE tested this retatrutide batch (RP202511) at 99.73% purity via HPLC, with mass quantification. The tested quantity was 23.1mg against a 24mg label, a deviation of -3.8%. Endotoxin status is not applicable for this test. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-01-29
Purity
99.73% 99.73%
Batch / lot
RP202511
Lab
LabE
Quantity
label 24mg tested 23.1mg
Qty vs label
-3.8%
Endotoxins
n/a
Test score
9.6
Manufacturer
Peptide Partners
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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
24mg
Container
White Label / Silver Crimp / Black Cap
Catalogued
2026-04-16
Artifact hash
15033883708285c6…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Partners or learn how trust scores are computed on the methodology page.