Melanotan II MT2 Lyophilized Powder 99% Purity for Safe Skin Tanning CAS 121062-08-6

Product Specifications

Overcoming Research Barriers with Melanotan II MT2 Powder (CAS 121062-08-6)

We’ve witnessed countless research projects delayed by inconsistent peptide purity—fluctuations as small as 2% can render Western blot results irreproducible. Labs across Europe and America report similar frustrations with batch-to-batch variations that waste valuable cell culture resources and extend timelines. When your work depends on reliable reagents, these inconsistencies aren’t just inconveniences—they’re roadblocks to meaningful scientific progress.

A Reliable Solution for Peptide Research

Our Melanotan II (MT2) lyophilized powder addresses these critical challenges through precision engineering. As a 10+ year peptide synthesis specialist, we’ve refined our solid-phase synthesis process to consistently deliver 99% purity, supported by rigorous HPLC and MS testing. This level of quality control ensures your research maintains the reproducibility required for peer-reviewed studies, whether you’re investigating melanocortin receptor interactions or developing novel peptide delivery systems.

Research Background and Applications

Melanotan II (MT2) is a synthetic peptide analog of α-melanocyte-stimulating hormone (α-MSH), widely used in laboratory settings to study melanocortin receptor biology. Research applications include in vitro studies of pigmentation pathways, receptor binding affinity assays, and comparative analysis of peptide structure-activity relationships. The lyophilized powder form provides stability for long-term storage, making it ideal for extended research protocols.

Why These Specifications Matter for Your Research

The >99% purity of our Melanotan II powder is critical for eliminating interference from synthetic byproducts that could confound assay results. Our GMP-compliant production process ensures endotoxin levels below 0.1EU/μg, protecting sensitive cell cultures from unintended activation. The lyophilized state extends shelf life to 24 months when stored properly, reducing waste from degraded reagents. Each batch is assigned a unique lot number for full traceability, enabling precise replication of experiments across multiple studies.

Consistent Results You Can Build Your Research On

Choosing substandard MT2 peptides risks more than just experimental failure—it compromises the integrity of your entire research program. Our ISO 9001-certified production ensures each vial of Melanotan II powder performs identically to the last, giving you the confidence to pursue ambitious research questions. With over 10,000 laboratories in 50+ countries relying on our peptides, we’ve established a track record of reliability that translates directly to more impactful research outcomes.

Why You Can Trust Our Melanotan II MT2

Certificate of Analysis & Documentation

Each shipment includes a comprehensive COA and MSDS. Specific batch testing data, including HPLC chromatograms and mass spectrometry results, can be requested by providing your order number. All documentation complies with USP and EP international standards, facilitating regulatory compliance for research institutions worldwide.

Storage & Handling

• Store lyophilized powder at -20°C, sealed, light-protected.
• Reconstitute in sterile water or buffer to 1–10 mg/mL.
• Aliquot to avoid freeze-thaw cycles.
• Stable ~1 month at 4°C, ~6 months at -20°C reconstituted.
• Wear PPE when handling.

Streamlined Order Process for Your Research

Initiate your order by specifying required purity, quantity, and packaging preferences. We provide detailed quotations within 24 hours and can ship samples with complete testing documentation for pre-validation. Once specifications are confirmed, standard orders ship within 7–15 days with full logistics tracking. Every delivery includes the COA and documentation needed for your institutional compliance records, ensuring a smooth transition from order to experiment.

Frequently Asked Questions