Semaglutide 99.5% Purity — Polaris PeptidesCertificate of Analysis · Independent third-party lab result
LabB tested this semaglutide batch (POL-S5-4) at 99.52% purity via HPLC. Quantity was slightly over-labeled at 5.78mg for a 5mg label, a -1.8% deviation. Endotoxin status is not applicable. The test is stale (over a year old).
- stale (1+ years old)
- no endotoxin test
- Test date
- 2025-02-19
- Testing lab
- LabB
- Batch / lot
- POL-S5-4
- Quantity
- 5.78mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.0
- Label dose
- 5mg
How this result compares
This Semaglutide certificate's tested purity of 99.52% ranks higher than 26% of the 859 Semaglutide certificates with a purity result we have catalogued (median 99.74%).
Tested 2025-02-19 by LabB via HPLC + mass quantification + endotoxins. This test is newer than 24% of our catalogued Semaglutide certificates.
Polaris Peptides has 150 certificates in our corpus, including 26 for Semaglutide at a median tested purity of 99.63%.
Test report image
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