Test results
| Appearance | Lyophilized peptide vial · Pass |
|---|---|
| Identity | Melanotan I · HPLC · Pass |
| Net peptide content | 10.17 mg · HPLC · 10MG |
| Purity | 99.036% · HPLC · Spec > 98% · Pass |
| Sterility | Pass · PCR · Pass |
| Endotoxins | < 1 EU/vial · LAL · Spec < 80 EU/vial · Pass |
Batch details
| Product | Melanotan 1 |
|---|---|
| Batch / lot | U3X35 |
| Certificate number | #35023 (CoA) |
| Laboratory | Chromate |
| Tested | May 17, 2026 |
| Method | Qualitative and quantitative chemical analysis by RP-HPLC with UV detection |
| Lab verdict | PASS |
Original certificate
Open the image for the full-size report. Match the lot number printed on your vial to U3X35. Every other batch of Melanotan 1 is listed on its product page.
New to certificates of analysis? What is a COA? explains the tests on this page and how labs check identity and purity.
Other batches of Melanotan 1
- Batch MT01, tested Aug 24, 2026
- Batch #31955, tested Jan 30, 2026