Retatrutide 99.2% Purity — Ehz PeptidesCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.24% purity via HPLC and mass quantification. Quantity matched the 5mg label at 4.96mg (-0.8% deviation). The test is recent (3-6 months old), but the endotoxin status is unknown and no batch ID was provided. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- no batch ID
- Test date
- 2026-01-07
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 4.96mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.5
- Label dose
- 5mg
How this result compares
This Retatrutide certificate's tested purity of 99.24% ranks higher than 7% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-01-07 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 38% of our catalogued Retatrutide certificates.
Ehz Peptides has 52 certificates in our corpus, including 28 for Retatrutide at a median tested purity of 99.80%.
Test report image
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