Melanotan II

Overview
Melanotan II is a cyclic analog of α-MSH (alpha-melanocyte-stimulating hormone) commonly explored in studies of melanocortin receptor biology, pigmentation pathways, and receptor-mediated signaling. We keep things straightforward: clean labeling, clarity-first specs, and access to batch documentation so you can verify exactly what you’re working with.

Key research highlights (in plain terms)

• Receptor “on switch” studies — activates melanocortin receptors (notably MC1R and MC4R) to examine how cells pass messages downstream (often tracked via cAMP readouts).

• Pigmentation & photobiology models — used to study melanogenesis (e.g., tyrosinase activity, melanin content) and controlled UV-response workflows in vitro.

• Pathway mapping & selectivity — suitable for experiments that profile receptor selectivity, dose–response curves, and signaling kinetics under standardized conditions.

• Comparative assays — enables side-by-side comparisons with other α-MSH analogs to evaluate potency, duration, and pathway bias in controlled models.

Why Pegasus

• Purity you can verify: batch testing with documentation (COA available)

• Clarity in every vial: straightforward specs and labeling

• Consistency you can trust: stable sourcing and careful handling

Specifications

• Form: Lyophilized powder

• Identity: Cyclic α-MSH analog (Melanotan II)

• Appearance: White to off-white

• Purity: ≥98% (HPLC)

• Solubility: Sterile water or appropriate buffer (optimize per protocol)

• Packaging: Labeled vial with lot and batch ID

Storage & handling

• Store dry at −20 °C, protected from light and moisture

• After reconstitution, aliquot and store at −20 °C; avoid repeated freeze–thaw cycles

Included with your order

• Labeled vial of Melanotan II (research grade)

• Batch/lot ID with access to testing details (COA)