Retatrutide 99.7% Purity — Champion PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (R25C9H3P0T) at 99.72% purity via HPLC. The tested quantity was 28.9mg against a 30mg label, representing a significant -20.9% deviation. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- significant quantity deviation
- no endotoxin test
- Test date
- 2025-12-17
- Testing lab
- LabE
- Batch / lot
- R25C9H3P0T
- Quantity
- 28.9mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.0
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.72% ranks higher than 32% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-17 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 34% of our catalogued Retatrutide certificates.
Champion Peptide has 81 certificates in our corpus, including 24 for Retatrutide at a median tested purity of 99.73%.
Test report image
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