Retatrutide 99.9% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (2025B53-11) at 99.91% purity via HPLC, with mass quantification. The tested quantity was 16.8mg against a 15mg label, a 12% deviation. Endotoxin status is not applicable. The test date and recency are unknown, but a verification URL is available.
- unknown test date
- no endotoxin test
- quantity deviation (12%)
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- 2025B53-11
- Quantity
- 16.8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 99.91% ranks higher than 77% of the 9822 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
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