Retatrutide 98.2% Purity — LilipeptideCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (september 1, 2025) at 98.21% purity via HPLC and mass quantification. Quantity was 14.6mg against a 15mg label (-2.7% deviation). Endotoxin status is not applicable for this test. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2025-11-17
- Testing lab
- LabE
- Batch / lot
- september 1, 2025
- Quantity
- 14.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.2
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 98.21% ranks higher than 3% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-11-17 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 27% of our catalogued Retatrutide certificates.
Lilipeptide has 285 certificates in our corpus, including 137 for Retatrutide at a median tested purity of 99.80%.
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
sha256:1348813a1e5bbad5…
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