Retatrutide 99.9% Purity — YimeiCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (900-15) at 99.86% purity via HPLC. Quantity was 14.2mg against a 15mg label (-5.3% deviation), and endotoxins were below LOQ. The test is recent (under 3 months old). Customers can cross-check on the lab's public verification URL.
- Test date
- 2026-03-02
- Testing lab
- LabE
- Batch / lot
- 900-15
- Quantity
- 14.2mg
- Endotoxins
- below LOQ
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.8
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 99.86% ranks higher than 56% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-03-02 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 57% of our catalogued Retatrutide certificates.
Yimei has 109 certificates in our corpus, including 50 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:cd303c743fbf3820…
— immutable copy held by TitrateLab