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Other research compoundsCommonly misrepresented
Melanotan II
A cyclic lactam analogue of alpha-MSH. Cheap to produce relative to PT-141, which is why it turns up in vials labelled as other melanocortins.
What we measure
- HPLC purity (%)
- Identity by LC-MS/MS
- Measured mass per vial (mg)
What tends to go wrong
Frequently found in vials labelled as PT-141.
This is a pattern we see across submitted samples, not a claim about any particular vendor. The only way to know about your vial is to test your vial.
Optional add-ons
- +$149
Heavy metals screen
ICP-MS for lead, arsenic, cadmium and mercury.
- +$249
Endotoxin (LAL)
Bacterial endotoxin screening added to the same sample.
- +$199
Rush — 2 business days
Moves your sample to the front of the queue on arrival.
Related compounds
LL-37
37-residue antimicrobial peptide.
NAD+
Nicotinamide adenine dinucleotide.
Glutathione
Tripeptide antioxidant.
Kisspeptin-10
Decapeptide KISS1 fragment.