Retatrutide 99.8% Purity — HM PEPTIDECertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.75% purity via HPLC and mass quantification. Quantity was slightly over label at 30.5mg (1.7% deviation). The test is recent (3-6 months old). However, no endotoxin test results are available, which is a concern for injectable peptides.
- no endotoxin test
- no batch ID
- Test date
- 2025-11-17
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 30.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.6
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.75% ranks higher than 35% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-11-17 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 27% of our catalogued Retatrutide certificates.
HM PEPTIDE has 135 certificates in our corpus, including 42 for Retatrutide at a median tested purity of 99.81%.
Test report image
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