Retatrutide 99.9% Purity — Noble DragonsCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (November 1, 2025) at 99.9% purity via HPLC. However, the tested quantity was significantly lower than the label, showing a -57.5% deviation (8.5mg tested vs 20mg label). Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (-57.5%)
- no endotoxin test
- Test date
- 2026-03-18
- Testing lab
- LabE
- Batch / lot
- November 1, 2025
- Quantity
- 8.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.5
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.90% ranks higher than 70% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-03-18 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 61% of our catalogued Retatrutide certificates.
Noble Dragons has 20 certificates in our corpus, including 12 for Retatrutide at a median tested purity of 99.90%.
Test report image
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