Semaglutide 98.3% Purity — Polaris PeptidesCertificate of Analysis · Independent third-party lab result
LabC tested this semaglutide batch (POL-S5-4) at 98.35% purity using HPLC, with mass quantification. The tested quantity was 5.44mg against a 5mg label, a deviation of -7.6%. Endotoxin status is not available, and the test is stale (over 1 year old).
- stale (1+ years old)
- no endotoxin test
- quantity deviation (-7.6%)
- Test date
- 2025-02-13
- Testing lab
- LabC
- Batch / lot
- POL-S5-4
- Quantity
- 5.44mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.5
- Label dose
- 5mg
How this result compares
This Semaglutide certificate's tested purity of 98.35% ranks higher than 4% of the 859 Semaglutide certificates with a purity result we have catalogued (median 99.74%).
Tested 2025-02-13 by LabC via HPLC + mass quantification + endotoxins. This test is newer than 22% 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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