Retatrutide 99.8% Purity — NexaphCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (NXP-3P2401262026-13) at 99.8% purity via HPLC. The tested quantity of 29.3mg significantly exceeded the 24mg label, representing a 22.1% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (22.1%)
- no endotoxin test
- Test date
- 2026-02-20
- Testing lab
- LabG
- Batch / lot
- NXP-3P[PHONE_REDACTED]-13
- Quantity
- 29.3mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.7
- Label dose
- 24mg
How this result compares
This Retatrutide certificate's tested purity of 99.80% ranks higher than 43% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-20 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 54% 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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