Retatrutide 99.8% Purity — Oasis PeptidesCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (253110) at 99.8% purity via HPLC and mass quantification. Quantity showed a 2.2% deviation from the label. The test is recent (under 3 months), but endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2026-03-25
- Testing lab
- LabG
- Batch / lot
- 253110
- Quantity
- 10.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.8
- Label dose
- 10.27mg
How this result compares
This Retatrutide certificate's tested purity of 99.80% ranks higher than 43% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-03-25 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 62% of our catalogued Retatrutide certificates.
Oasis Peptides has 20 certificates in our corpus, including 8 for Retatrutide at a median tested purity of 99.78%.
Test report image
Finnrick
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