Retatrutide 99.9% Purity — Wuhan Wansheng BiotechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (August 11, 2025) at 99.87% purity via HPLC + mass quantification + endotoxins. The tested quantity was 38mg against a 40mg label, a 5% deviation. Endotoxin status is not applicable. The test date and recency are unknown, but customers can cross-check on the lab's public verification URL.
- unknown test date
- 5% quantity deviation
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- August 11, 2025
- Quantity
- 38mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.9
- Label dose
- 40mg
How this result compares
This Retatrutide certificate's tested purity of 99.87% ranks higher than 59% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Wuhan Wansheng Biotechnology has 242 certificates in our corpus, including 68 for Retatrutide at a median tested purity of 99.81%.
Test report image
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