Retatrutide 99.8% PurityCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide batch (RT10260401) at 99.824% purity via HPLC. The tested quantity was 12.02 mg, a significant deviation of +20.2% from the 10 mg label. Endotoxin status is unknown, but the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (+20%)
- Test date
- 2026-04-20
- Testing lab
- Janoshik
- Batch / lot
- RT10260401
- Quantity
- 12.02 mg
- Endotoxins
- —
- Assay method
- HPLC
How this result compares
This Retatrutide certificate's tested purity of 99.82% ranks higher than 49% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-04-20 by Janoshik via HPLC. This test is newer than 68% of our catalogued Retatrutide certificates.
Test report image
Janoshik (public)
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 lab