Retatrutide 99.8% Purity — Quenna PmqCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The retatrutide batch (Dec 19, 2024) showed 99.81% purity via HPLC. The tested quantity of 5.41mg was 8.2% above the 5mg label, and endotoxin status was not applicable. The test is recent (3-6 months old).
- no endotoxin test
- quantity deviation (8.2%)
- Test date
- 2025-11-18
- Testing lab
- LabE
- Batch / lot
- Dec 19, 2024
- Quantity
- 5.41mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.7
- Label dose
- 5mg
How this result compares
This Retatrutide certificate's tested purity of 99.81% ranks higher than 46% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-11-18 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 27% of our catalogued Retatrutide certificates.
Quenna Pmq has 20 certificates in our corpus, including 9 for Retatrutide at a median tested purity of 99.70%.
Test report image
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