Retatrutide 98.8% Purity — Simple PeptideCertificate of Analysis · Independent third-party lab result
LabA tested this retatrutide batch (24102807) at 98.75% purity via HPLC. The tested quantity was significantly under-dosed at 7.97mg against a 10mg label (-20.3% deviation). Endotoxin status is unknown. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- significant quantity deviation
- no endotoxin test
- Test date
- 2025-04-30
- Testing lab
- LabA
- Batch / lot
- 24102807
- Quantity
- 7.97mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.7
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 98.75% ranks higher than 3% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-04-30 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 4% of our catalogued Retatrutide certificates.
Simple Peptide has 561 certificates in our corpus, including 52 for Retatrutide at a median tested purity of 99.89%.
Test report image
Finnrick
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