Retatrutide 99.7% Purity — Reta PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide at 99.7% purity via HPLC and mass quantification. The tested quantity was 18.6mg, a 24% deviation from the 15mg label. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- quantity deviation (24%)
- Test date
- 2025-10-07
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 18.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.5
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 99.70% ranks higher than 29% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-10-07 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 19% of our catalogued Retatrutide certificates.
Reta Peptide has 249 certificates in our corpus, including 80 for Retatrutide at a median tested purity of 99.87%.
Test report image
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