Melanotan II 99.9% Purity — Oasis PeptidesCertificate of Analysis · Independent third-party lab result
LabG tested this Melanotan II batch (072425) at 99.9% purity via HPLC and mass quantification. The tested quantity of 12.1mg showed a significant deviation of +15.2% from the 10.5mg label. Endotoxin status is unknown. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.
- quantity deviation (+15.2%)
- no endotoxin test
- Test date
- 2026-03-25
- Testing lab
- LabG
- Batch / lot
- 072425
- Quantity
- 12.1mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.6
- Label dose
- 10.5mg
How this result compares
This Melanotan II certificate's tested purity of 99.90% ranks higher than 82% of the 755 Melanotan II certificates with a purity result we have catalogued (median 99.76%).
Tested 2026-03-25 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 65% of our catalogued Melanotan II certificates.
Oasis Peptides has 20 certificates in our corpus, including 5 for Melanotan II at a median tested purity of 99.80%.
Test report image
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