Retatrutide 99.7% Purity — Yiwu Aozuo Trading CoCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (Nov 8, 2025) at 99.68% purity via HPLC. The tested quantity of 21.5mg showed a 7.5% deviation from the 20mg label, and endotoxin status is not applicable. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- endotoxin status n/a
- quantity deviation (7.5%)
- Test date
- 2026-01-29
- Testing lab
- LabE
- Batch / lot
- Nov 8, 2025
- Quantity
- 21.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.6
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.68% ranks higher than 26% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-01-29 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 45% of our catalogued Retatrutide certificates.
Yiwu Aozuo Trading Co has 116 certificates in our corpus, including 33 for Retatrutide at a median tested purity of 99.90%.
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
sha256:15671c5b7fe0fa7b…
— immutable copy held by TitrateLab