Retatrutide 97.9% 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 SART520250728W showed 97.86% purity via HPLC and mass quantification. The tested quantity was 4.78mg against a 5mg label, a deviation of -4.4%. Endotoxin status is not applicable, and the test recency is unknown. Customers can verify this COA via the lab's public URL.
- no endotoxin test
- unknown test date
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- SART520250728W
- Quantity
- 4.78mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.0
- Label dose
- 5mg
How this result compares
This Retatrutide certificate's tested purity of 97.86% ranks higher than 2% 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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