Melanotan II 99.7% Purity — Peptide SciencesCertificate of Analysis · Independent third-party lab result
LabA tested this Melanotan II batch (052462A) at 99.69% purity via HPLC. The tested quantity was 9% below the labeled 3mg, and the endotoxin status is unknown. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- quantity deviation (9% low)
- Test date
- 2025-02-19
- Testing lab
- LabA
- Batch / lot
- 052462A
- Quantity
- 2.73mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.2
- Label dose
- 3mg
How this result compares
This Melanotan II certificate's tested purity of 99.69% ranks higher than 37% of the 755 Melanotan II certificates with a purity result we have catalogued (median 99.76%).
Tested 2025-02-19 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 6% of our catalogued Melanotan II certificates.
Peptide Sciences has 273 certificates in our corpus, including 12 for Melanotan II at a median tested purity of 99.51%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:f5c6f1230527a647…
— immutable copy held by TitrateLab