Retatrutide 99.9% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (re100703) at 99.93% purity via HPLC and mass quantification. The tested quantity was 10.7mg, showing a 7% deviation from the 10mg label. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- older (6-12 months)
- no endotoxin test
- Test date
- 2025-08-04
- Testing lab
- LabE
- Batch / lot
- re100703
- Quantity
- 10.7mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.3
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.93% ranks higher than 83% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-08-04 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 10% of our catalogued Retatrutide certificates.
Uther Peptide has 524 certificates in our corpus, including 67 for Retatrutide at a median tested purity of 99.81%.
Test report image
Finnrick
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