AI summary
Trust: medium
Third-party lab
LabE tested this tirzepatide batch (11/20/2025) at 99.39% purity via HPLC and mass quantification. Quantity was 3.5% below the labeled 20mg, and no endotoxin test results were provided. The test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
Watch out for
- no endotoxin test
- quantity deviation (-3.5%)
Test date
2026-02-26
Purity
99.39%
99.39%
Batch / lot
11/20/2025
Lab
LabE
Quantity
label
20mg
tested
19.3mg
Qty vs label
-3.5%
Endotoxins
n/a
Test score
8.8
Manufacturer
Bfflink
Certificate
Test report image
Certificate scan as published.
Source
Finnrick
✓ Artifact capturedWe 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
- 20mg
- Container
- No Label / Silver Crimp / Blue Cap
- Catalogued
- 2026-04-16
- Artifact hash
37c1438c0c1c58e1…
This COA is part of TitrateLab's community-trust corpus.
See more from Bfflink
or learn how trust scores are computed on the
methodology page.