Retatrutide 99.4% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. It reports 99.37% purity for Retatrutide via HPLC + mass quantification. The tested quantity was 52.6mg against a 50mg label, a deviation of 5.2%. Endotoxin status is not applicable. The test recency is unknown, and no batch ID was provided.
- no batch ID
- unknown test date
- no endotoxin test
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 52.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.7
- Label dose
- 50mg
How this result compares
This Retatrutide certificate's tested purity of 99.37% ranks higher than 10% 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
sha256:16db19550b245418…
— immutable copy held by TitrateLab