AI summary Trust: medium Third-party lab

LabG tested this Tirzepatide at 99.7% purity using HPLC and mass quantification. The tested quantity was 17.5mg against a 15mg label, a deviation of +16.7%. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
  • quantity deviation (+16.7%)
Test date
2025-11-23
Purity
99.70% 99.70%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 15mg tested 17.5mg
Qty vs label
+16.7%
Endotoxins
—
Test score
4.9
Manufacturer
Qingdao Vitaconin International Trading
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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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
15mg
Container
No Label / Silver Crimp / Clear Pink Cap
Catalogued
2026-04-16
Artifact hash
94957f3c19fe7989…
This COA is part of TitrateLab's community-trust corpus. See more from Qingdao Vitaconin International Trading or learn how trust scores are computed on the methodology page.