Melanotan II 99.2% Purity — Precision Peptide CoCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The Melanotan II batch MT204 showed 99.21% purity via HPLC and mass quantification. The quantity tested was 10.2mg against a 10mg label, a deviation of -10.9%. Endotoxin status is unknown. This test is stale (over 1 year old).
- stale (1+ years old)
- no endotoxin test
- quantity deviation
- Test date
- 2025-05-08
- Testing lab
- LabE
- Batch / lot
- MT204
- Quantity
- 10.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.7
- Label dose
- 10mg
How this result compares
This Melanotan II certificate's tested purity of 99.21% ranks higher than 9% of the 755 Melanotan II certificates with a purity result we have catalogued (median 99.76%).
Tested 2025-05-08 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 15% of our catalogued Melanotan II certificates.
Precision Peptide Co has 21 certificates in our corpus, including 4 for Melanotan II at a median tested purity of 99.64%.
Test report image
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