Cagrilintide 99.1% Purity — Peptide SciencesCertificate of Analysis · Independent third-party lab result
LabE tested this cagrilintide from Peptide S at 99.13% purity using HPLC and mass quantification. The tested quantity was 5.15mg against a 5mg label (3% deviation). Endotoxin status is unknown. The test is older (6-12 months), but customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-08-04
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 5.15mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.3
- Label dose
- 5mg
How this result compares
This Cagrilintide certificate's tested purity of 99.13% ranks higher than 10% of the 718 Cagrilintide certificates with a purity result we have catalogued (median 99.77%).
Tested 2025-08-04 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 16% of our catalogued Cagrilintide certificates.
Peptide Sciences has 273 certificates in our corpus, including 4 for Cagrilintide at a median tested purity of 99.25%.
Test report image
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