Melanotan II 98.0% Purity — Peptide GurusCertificate of Analysis · Independent third-party lab result
LabA tested this Melanotan II at 98.01% purity via HPLC and mass quantification. However, the tested quantity was significantly under-dosed at 7.84mg against a 10mg label (-21.6% deviation), and endotoxin status is unknown. The test is stale (over 1 year old) and no batch ID was provided. Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- significant quantity deviation
- Test date
- 2025-03-16
- Testing lab
- LabA
- Batch / lot
- (no batch ID)
- Quantity
- 7.84mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 2.0
- Label dose
- 10mg
How this result compares
This Melanotan II certificate's tested purity of 98.01% ranks higher than 2% of the 755 Melanotan II certificates with a purity result we have catalogued (median 99.76%).
Tested 2025-03-16 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 10% of our catalogued Melanotan II certificates.
Peptide Gurus has 181 certificates in our corpus, including 5 for Melanotan II at a median tested purity of 98.69%.
Test report image
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