Retatrutide 99.7% Purity — Marvel PepCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-02-04
- Testing lab
- LabG
- Batch / lot
- Tr20-111
- Quantity
- 20.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.5
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.70% ranks higher than 28% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-04 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 45% of our catalogued Retatrutide certificates.
Marvel Pep has 22 certificates in our corpus, including 13 for Retatrutide at a median tested purity of 99.80%.
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