Tirzepatide 99.9% Purity — Shenzhen Jiechuang TradingCertificate of Analysis · Independent third-party lab result
LabF tested this tirzepatide at 99.92% purity using HPLC and mass quantification. The tested quantity was significantly lower than labeled, showing a -28.2% deviation (32.32mg vs 45mg). Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (6-12 months)
- significant quantity deviation
- Test date
- 2025-06-13
- Testing lab
- LabF
- Batch / lot
- (no batch ID)
- Quantity
- 32.32mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.9
- Label dose
- 45mg
How this result compares
This Tirzepatide certificate's tested purity of 99.92% ranks higher than 82% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-06-13 by LabF via HPLC + mass quantification + endotoxins. This test is newer than 17% of our catalogued Tirzepatide certificates.
Shenzhen Jiechuang Trading has 12 certificates in our corpus, including 8 for Tirzepatide at a median tested purity of 99.83%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:98025efa69916d1b…
— immutable copy held by TitrateLab