Tirzepatide 99.4% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
LabE tested this tirzepatide batch (A063TRBT-10) at 99.37% purity via HPLC and mass quantification. The tested quantity was 10.5mg against a 10mg label, representing a -9.1% deviation. Endotoxin status is not applicable, and the test recency is unknown. Customers can cross-check on the lab's public verification URL.
- unknown test date
- no endotoxin test
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- A063TRBT-10
- Quantity
- 10.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.0
- Label dose
- 10mg
vendor batch claim 11.6mg (Package)
How this result compares
This Tirzepatide certificate's tested purity of 99.37% ranks higher than 9% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 82 for Tirzepatide at a median tested purity of 99.72%.
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
sha256:68392416d5bf7882…
— immutable copy held by TitrateLab