AI summary Trust: medium Third-party lab

LabD tested this tirzepatide batch (TIR7920230719-5) at 99.18% purity via HPLC. The tested quantity was 4.13mg against a 5mg label, representing a significant -17.4% deviation. Endotoxin status is unknown. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • quantity deviation (-17.4%)
Test date
2025-04-22
Purity
99.18% 99.18%
Batch / lot
TIR[PHONE_REDACTED]-5
Lab
LabD
Quantity
label 5mg tested 4.13mg
Qty vs label
-17.4%
Endotoxins
—
Test score
5.7
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
White, Orange Label / Purple Crimp / Orange Cap
Catalogued
2026-04-16
Artifact hash
b554477ca2c063c1…
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.