Retatrutide 99.8% Purity — Oasis PeptidesCertificate of Analysis · Independent third-party lab result
LabB tested this retatrutide at 99.75% purity via HPLC and mass quantification. The tested quantity was 6.4% over the 5mg label. The test is stale (over 1 year old) and the endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- no batch ID
- Test date
- 2025-01-23
- Testing lab
- LabB
- Batch / lot
- (no batch ID)
- Quantity
- 5.32mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.2
- Label dose
- 5mg
How this result compares
This Retatrutide certificate's tested purity of 99.75% ranks higher than 35% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-01-23 by LabB via HPLC + mass quantification + endotoxins. This test is newer than 2% of our catalogued Retatrutide certificates.
Oasis Peptides has 20 certificates in our corpus, including 8 for Retatrutide at a median tested purity of 99.78%.
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
sha256:83c26e3bea803a7a…
— immutable copy held by TitrateLab