Retatrutide 99.7% Purity — PurepeptidesCertificate of Analysis · Independent third-party lab result
LabC tested this retatrutide batch (2024-10-21) at 99.65% purity via HPLC. The tested quantity was 11.67mg, showing a significant 16.7% deviation from the 10mg label. Endotoxin status is not applicable, and the test is stale (over one year old).
- stale (1+ years old)
- high quantity deviation (+16.7%)
- no endotoxin test
- Test date
- 2025-02-28
- Testing lab
- LabC
- Batch / lot
- 2024-10-21
- Quantity
- 11.67mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.8
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.65% ranks higher than 24% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-02-28 by LabC via HPLC + mass quantification + endotoxins. This test is newer than 2% of our catalogued Retatrutide certificates.
Purepeptides has 26 certificates in our corpus, including 11 for Retatrutide at a median tested purity of 99.88%.
Test report image
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