Retatrutide 99.7% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The retatrutide batch SART1020250728W showed 99.68% purity via HPLC and mass quantification. However, the tested quantity of 11.2mg was 12% over the 10mg label, and endotoxin status is not applicable. The test date and recency are unknown, but a verification URL is available.
- quantity deviation (12% over)
- no endotoxin test
- stale (unknown age)
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- SART[PHONE_REDACTED]W
- Quantity
- 11.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.5
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.68% ranks higher than 26% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Shanghai Sigma Audley Ssa has 468 certificates in our corpus, including 126 for Retatrutide at a median tested purity of 99.70%.
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:b25faaf4ecba349f…
— immutable copy held by TitrateLab