Test your Melanotan II
Send one Melanotan II vial and get a record anyone can verify: whether it is really Melanotan II, how pure it is, and how many milligrams are in it against the label.
What is tested
Identity, purity and amount
Price confirmed at launch
- Identity: is the molecule in the vial the one on the label
- Purity: HPLC peak area percentage
- Amount: measured milligrams against the label claim
Turnaround: Confirmed when the partner lab is signed
Identity, purity, amount and endotoxin
Price confirmed at launch
- Everything in the standard package
- Bacterial endotoxin by LAL assay
Turnaround: Confirmed when the partner lab is signed
Endotoxin only
Price confirmed at launch
- Bacterial endotoxin by LAL assay
- Does not establish identity, purity or amount
Turnaround: Confirmed when the partner lab is signed
Method
- Identity
- Mass spectrometry, looking for a molecular weight of about 1,024.2 g/mol.
- Purity
- HPLC with UV detection, reported as the main peak's share of total peak area.
- Amount
- HPLC quantitation against a reference standard, reported in milligrams per vial.
- Analysed by
- Partner laboratory to be announced
Full methodsMelanotan II: identity card and what usually goes wrong
Sample requirements
- One sealed, unopened vial, with its label intact. Opened vials cannot be tested because the contents may have changed.
- A clear photo of the label and batch code before you send it.
- Any label amount can be tested.
- Tell us where you bought it. The vendor name stays private unless you choose a public record.
What a Melanotan II test often catches
- Vials holding less than the label.
- Unidentified impurities of several percent.
- Melanotan I and melanotan II are different molecules.
- Bremelanotide, the free-acid twin.
Several buyers with the same batch? Split a group test.