Retatrutide 99.4% Purity — Shanghai Sigma Audley SsaCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (R40) at 99.4% purity via HPLC. However, the tested quantity of 4.5mg was significantly lower than the labeled 40mg, representing an 88.8% deviation. Endotoxin status is not applicable, and the test date is unknown, making recency impossible to assess. Customers can cross-check on the lab's public verification URL.
- major quantity deviation
- no endotoxin test
- test date unknown
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- R40
- Quantity
- 4.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.9
- Label dose
- 40mg
How this result compares
This Retatrutide certificate's tested purity of 99.40% ranks higher than 11% of the 9823 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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