Retatrutide 99.7% Purity — NexaphCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.66% purity via HPLC and mass quantification. The quantity tested was 12.7mg against a 12mg label, a deviation of 5.8%. Endotoxin status is not applicable for this test. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-07-25
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 12.7mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.1
- Label dose
- 12mg
How this result compares
This Retatrutide certificate's tested purity of 99.66% ranks higher than 25% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-07-25 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 9% of our catalogued Retatrutide certificates.
Nexaph has 362 certificates in our corpus, including 116 for Retatrutide at a median tested purity of 99.80%.
Test report image
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