Retatrutide 98.1% Purity — Amino AmigosCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabB. The retatrutide batch (Reta.F24S) showed 98.06% purity via HPLC. The tested quantity was 12.12mg against a 10mg label, a deviation of +21.2%. Endotoxin status is unknown. The test is stale (over 1 year old).
- no endotoxin test
- stale (1+ years old)
- quantity deviation (+21.2%)
- Test date
- 2025-01-23
- Testing lab
- LabB
- Batch / lot
- Reta.F24S
- Quantity
- 12.12mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.0
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 98.06% ranks higher than 2% of the 9823 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.
Amino Amigos has 37 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 98.90%.
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:efe51b1945998a91…
— immutable copy held by TitrateLab