Retatrutide 99.6% Purity — Nanjing Xiyuxun Technology XyxCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.56% purity via HPLC. The tested quantity of 7.85mg was significantly below the 10mg label, representing a -21.5% deviation. Endotoxin status is unknown. The test is older (6-12 months), but customers can cross-check on the lab's public verification URL.
- significant quantity deviation
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-10-23
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 7.85mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.1
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.56% ranks higher than 17% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-10-23 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 21% of our catalogued Retatrutide certificates.
Nanjing Xiyuxun Technology Xyx has 13 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 99.75%.
Test report image
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