AI summary Trust: medium Third-party lab

LabG tested this tirzepatide batch (July 15, 2025) at 99.5% purity via HPLC. Quantity was 4% over the label, but endotoxin status is not available. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-10-24
Purity
99.50% 99.50%
Batch / lot
July 15, 2025
Lab
LabG
Quantity
label 5mg tested 5.2mg
Qty vs label
+4.0%
Endotoxins
n/a
Test score
9.0
Manufacturer
Peptide Sciences
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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
5mg
Container
(no data)
Catalogued
2026-04-16
Artifact hash
16ad6d9f8d473639…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Sciences or learn how trust scores are computed on the methodology page.