Tirzepatide 99.8% Purity — Wuhan Wansheng BiotechnologyCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabG. It reports 99.8% purity via HPLC and mass quantification. The tested quantity of 20.53mg for a 20mg label shows a 2.6% deviation. Endotoxin status is not applicable, and the test date is unknown. Customers can verify on the lab's public URL.
- no endotoxin test
- stale (8+ months)
- no batch ID
- Test date
- —
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 20.53mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.8
- Label dose
- 20mg
How this result compares
This Tirzepatide certificate's tested purity of 99.80% ranks higher than 43% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Testing method by LabG via HPLC + mass quantification + endotoxins.
Wuhan Wansheng Biotechnology has 242 certificates in our corpus, including 50 for Tirzepatide at a median tested purity of 99.90%.
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:f2fdfac31ec8a4dc…
— immutable copy held by TitrateLab