Tirzepatide 99.7% Purity — Wuhan Wansheng BiotechnologyCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide batch (10-29-25) at 99.7% purity via HPLC and mass quantification. Quantity matched the label within 1%, but endotoxin status is not applicable. The test date and recency are unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (unknown age)
- Test date
- —
- Testing lab
- LabG
- Batch / lot
- 10-29-25
- Quantity
- 19.8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.5
- Label dose
- 20mg
How this result compares
This Tirzepatide certificate's tested purity of 99.70% ranks higher than 26% 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
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