Semaglutide 99.5% Purity — NexaphCertificate of Analysis · Independent third-party lab result
LabF tested this semaglutide batch (SEM1003252025-05loose) at 99.53% purity via HPLC and mass quantification. The tested quantity was 11.86mg, a 5.2% deviation from the 10mg label. Endotoxin status is unknown. 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)
- Test date
- 2025-07-16
- Testing lab
- LabF
- Batch / lot
- SEM[PHONE_REDACTED]-05loose
- Quantity
- 11.86mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.5
- Label dose
- 10mg
How this result compares
This Semaglutide certificate's tested purity of 99.53% ranks higher than 27% of the 859 Semaglutide certificates with a purity result we have catalogued (median 99.74%).
Tested 2025-07-16 by LabF via HPLC + mass quantification + endotoxins. This test is newer than 59% of our catalogued Semaglutide certificates.
Nexaph has 362 certificates in our corpus, including 18 for Semaglutide at a median tested purity of 99.20%.
Test report image
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