Semaglutide 100.0% Purity — Bulk Peptide SupplyCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The semaglutide was found to be 99.95% pure via HPLC and mass quantification. The tested quantity of 19.6mg was within 2% of the 20mg label. Endotoxin status is not applicable, and the test is recent (3-6 months old).
- no endotoxin test
- no batch ID
- Test date
- 2026-01-09
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 19.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 20mg
How this result compares
This Semaglutide certificate's tested purity of 99.95% ranks higher than 92% of the 859 Semaglutide certificates with a purity result we have catalogued (median 99.74%).
Tested 2026-01-09 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 90% of our catalogued Semaglutide certificates.
Bulk Peptide Supply has 29 certificates in our corpus, including 6 for Semaglutide at a median tested purity of 99.87%.
Test report image
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