Retatrutide 97.6% Purity — Shanghai Jinbei Chemical TechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (SHJN-11172025) at 97.63% purity via HPLC and mass quantification. The tested quantity was 13.3mg against a 15mg label, representing an 11.3% deviation. Endotoxin status is not available, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation >10%
- Test date
- 2026-01-29
- Testing lab
- LabE
- Batch / lot
- SHJN-11172025
- Quantity
- 13.3mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.2
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 97.63% ranks higher than 2% of the 9821 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.
Shanghai Jinbei Chemical Technology has 31 certificates in our corpus, including 12 for Retatrutide at a median tested purity of 99.84%.
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:e3c7540bcdc1270f…
— immutable copy held by TitrateLab