Tirzepatide 99.0% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The report indicates 98.95% purity via HPLC. However, the tested quantity of 51.6mg significantly deviates from the 30mg label, showing a 72% overage. Endotoxin status and test date are unknown, and there is no batch ID provided.
- quantity deviation (72% over)
- no endotoxin test
- no batch ID
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 51.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 2.3
- Label dose
- 30mg
How this result compares
This Tirzepatide certificate's tested purity of 98.95% ranks higher than 4% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Shanghai Sigma Audley Ssa has 468 certificates in our corpus, including 140 for Tirzepatide at a median tested purity of 99.73%.
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:a2ba74cbfc14f43d…
— immutable copy held by TitrateLab